000 00566nam a2200169Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
010 _a67-22973
040 _aNITIL
_cNITIL
082 _221st
_a574.5
_bW343E
100 _aWatt, Kenneth E F
245 0 _aEcology and resource management
_ba quantitative approach
_cKenneth E F Watt
260 _aNew York
_bMcGraw-Hill
_c1968
300 _axii, 450p.
440 _aMcGraw-Hill publication in the Biological Sciences/ ed by Paul Doty and Paul R Ehrlich
650 _aEcology; Environmental management
942 _cBKS
999 _c31039
_d31039