1.
Contemporary Chemistry The Physical Setting
by Cohen, Paul S., Geffner, Sa...
ISBN: 9780877201120
List Price: $25.50
2.
Chemistry: A Contemporary Approach
by Paul S. Cohen, Saul Geffner
ISBN: 9780877201038
List Price: $26.30
6.
Chemistry: A Contemporary Approach
by Paul S. Cohen, Saul Geffner
ISBN: 9780877201052
List Price: $39.58