TY  - BOOK
AU  - Howell,Dorothy J.
TI  - Ecology for environmental professionals
SN  - 0899307450
PY  - 1994///
CY  - Westport, Conn.
PB  - Quorum Books
KW  - Environmental policy
KW  - Environmental protection
KW  - Conservation of natural resources
KW  - Human ecology
N1  - Includes bibliographical references (p. 205-208) and index
ER  -