TY - BOOK AU - Botkin,Daniel B. TI - Changing the global environment :perspectives on human involvement / (Acc: D 544): perspectives on human involvement SN - 0121187306 U1 - 363.7 BOT 19 PY - 1989/// CY - Boston, London PB - Academic Press KW - Human beings KW - Environmental policy KW - Pollution ER -