TY  - BOOK
AU  - 
AU  - Allen, John,
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : environment 89/90 
SN  - 0879677953 (paperback)
SN  - 2
PY  - 1989///;©198946
CY  - Guilford, CT :;Guilford, CT
PB  - Duskin Publishing Group,;Dushkin Publishing Group
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Addresses, essays, lectures.;Addresses, essays, lectures
KW  - Environment;Ecology
KW  - sears;sears0
N1  - Includes index; Bibliography: p. 201-205; 5
ER  -