mathNEWS

Skip to content

Contribute
Mailing List
Contact
- Legal Stuff

Search for:

April 1981

April 1, 1981 mathNEWS Editor

Click through to view the PDFs for:

mathNEWS-25-10 (April 1/March 32, 1981)

Post navigation

Previous PostMarch 1981 Next PostMay 1981

Waterloo's Bastion of Erudite Thought

Meta

Log in
RSS feed
Anthologies

Archives

2024
- October
- September
- July
- June
- May
- April
- March
- February
- January
2023
- December
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
2022
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2021
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2020
- December
- November
- October
- September
- August
- July
- June
- May
- March
- February
- January
2019
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2018
- November
- October
- September
- July
- June
- May
- March
- February
- January
2017
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2016
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2015
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
2014
- November
- October
- September
- July
- June
- May
- March
- February
- January
2013
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2012
- November
- October
- September
- July
- June
- May
- March
- February
- January
2011
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2010
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
2009
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2008
- November
- October
- September
- July
- June
- May
- March
- February
- January
2007
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
2006
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
2005
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
2004
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
2003
- November
- October
- September
- July
- June
- May
- March
- February
- January
2002
- November
- October
- September
- July
- June
- May
- March
- February
- January
2001
- November
- October
- September
- July
- June
- May
- March
- February
- January
2000
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1999
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1998
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1997
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1996
- November
- October
- September
- July
- June
- May
- March
- February
- January
1995
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1994
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1993
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1992
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1991
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1990
- November
- October
- September
- July
- June
- May
- March
- February
- January
1989
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1988
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1987
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1986
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1985
- November
- October
- September
- July
- June
- May
- March
- February
- January
1984
- November
- October
- September
- July
- June
- May
- March
- February
- January
1983
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1982
- December
- November
- October
- September
- July
- June
- May
- March
- February
- January
1981
- December
- November
- October
- September
- July
- June
- May
- April
- March
- February
- January
1980
- November
- October
- September
- June
- May
- March
- February
- January
1979
- November
- October
- September
- August
- May
- March
- February
- January
1978
- December
- November
- October
- September
- August
- July
- June
- May
- March
- February
- January
1977
- December
- November
- October
- September
- August
- July
- June
- May
- March
- February
- January
1976
- December
- November
- October
- September
- August
- July
- June
- May
- March
- February
- January
1975
- November
- October
- September
- August
- July
- June
- May
- April
- March
- February
- January
1974
- November
- October
- September
- August
- July
- June
- May
- March
- February
- January
1973
- November
- October
- September
- August
- July
- June
- May
- March
- February
- January

Proudly powered by WordPress