TY - BOOK AU - Chiras,Daniel D. AU - Reganold,John P. TI - Natural resource conservation : : management for a sustainable futu re / SN - 0131458329 U1 - Q 333.72 CHI PY - 2005/// CY - Upper Saddle River, N.J. : PB - Pearson Prentice Hall, KW - Conservation of natural resources KW - Natural resources KW - Management KW - Sustainable development KW - Environmental protection N1 - Includes bibliographical references and index ER -