TY - BOOK AU - Chiras, Daniel D. AU - Owen, Oliver S. AU - Reganold, John P. TI - Natural resource conservation: management for a sustainable future SN - 0138401330 U1 - 333.720973 21st ed. PY - 1998/// CY - New Jersey PB - Prentice Hall KW - Conservation of natural resources KW - Environmental protection KW - Natural resources-Management KW - Sustainable development N1 - Index: pp 582-94 ER -