Sell, buy or rent Patricia G. Erickson textbooks

Harm Reduction: A New Direction for Drug Policies and Programs

by Yuet W. Cheung, Patricia G. Erickson, Diane M. Riley
ISBN-13: 9780802007568
ISBN-10: 0802007562
Publication date: 1997
Publisher: University of Toronto Press, Scholarly Publishing Division
Format: Hardcover 476 pages

Cannabis Criminals: The Social Effects of Punishment on Drug Users

by Patricia G. Erickson
ISBN-13: 9780888680464
ISBN-10: 0888680465
Publication date: 1981
Publisher: Addiction Research Foundation
Format: Paperback 179 pages

Harm Reduction: A New Direction for Drug Policies and Programs (Heritage)

by Patricia Erickson, Diane Riley, Yuet Cheung, Pat O'Hare
ISBN-13: 9780802078056
ISBN-10: 0802078052
Publication date: 1997
Publisher: University of Toronto Press
Format: Paperback 476 pages