Published by Environmental Training Consultants (ETC), Inc., 1990
Seller: Tacoma Book Center, Tacoma, WA, U.S.A.
Paperback. Condition: Good. Later Edition. ISBN Trade Paperback. Second edition. Ringbound in black plastic with laminated cardstock covers, 8-1/2x11 inches, 109 pages. Tight sound copy in very good condition with some underlining, highlighting and margin notes to the text.