PENNSOIL is the semi-annual newsletter of the Association. All submissions are welcome!
June 2022
October 2018
August 2018
October 2017
February 2017
April 2016
November 2015
January 2015
September 2014
November 2013
August 2013
March 2013
November 2012
June 2012
February 2012
February 2009
August 2005
February 2005
October 2004
July 2004
February 2004
September 2003
March 2003
December 2002
March 2002
November 2001
March 2001 (Vol. XXV, No. 1)
November 2000 (Vol. XXIV, No. 2)
April 2000 (Vol. XXIV, No. 1)
December 1999 (Vol. XXIII, No. 2)
February 1999 (Vol. XXIII, No. 1)
May 1998 (Vol. XXII, No. 2)
February 1995 (Vol. XIV, No. 1)
March 1994 (Vol. XVIII, No. 1)
December 1992 (Vol. XVI, No. 2)
May 1992 (Vol. XVI, No. 1)
October 1986 (Vol. X, No. 1)
