000
00306nam a2200133Ia 4500
008
160316s1978 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
Robert S. Desanto
245
_a
Concepts Of Applied Ecology
250
_a
1st
260
_a
NEW YORK
_b
SPRINGER VERLAG
_c
1978
300
_a
310
700
_a
_a
999
_c
924
_d
924