00504nam a2200181 4500 20150617161955.0 000 000 UOEL SK355 .F6 Forster, Richard R. Planning for man and nature in national Parks : Reconciling Perpetuation and use / Richard, R. Forster Switzerland ; IUCN , c1973. 84p. : ill. IUCN Publications new series No. 26 Man and nature lcc LL 10372 10372 0 0 lcc 0 0 UOE UOE GEN 2015-06-17 0 SK355 .F6 20144478 2026-04-27 12:18:30 20144478 2015-06-17 LL