TY - BOOK AU - Egendorf,Laura K. TI - Conserving the environment SN - 1565109511 AV - GE 300 .C63 1952 PY - 1952/// CY - San Diego, CA PB - Greenhaven Press KW - Environmental management KW - Environmental protection KW - Biodiversity N1 - Includes bibliographical references (p. 196-198) and index ER -