Paul S. Schafer

Overview: Knowledge Management (November 2002)

Paul S. Schafer, 2002 .

Overview: Knowledge Management (September 2001)

Paul S. Schafer, 2001 .

Overview: Information Technology (September 2000)

Paul S. Schafer, 2000 .

A guide to coalbed methane reservoir engineering

Paul S. Schafer, Richard A. Schraufnagel, Jerrald L. Saulsberry, 1996 .