000
00310nam a2200133Ia 4500
008
160316s1979 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
H.H. Shugart
245
_a
Systems Ecology
250
_a
1st
260
_a
USA
_b
DOWEN HUTCHINSON & ROSS
_c
1979
300
_a
368
700
_a
R.V. O'Keill
_a
999
_c
11635
_d
11635