000 00521nam a2200217 454500
001 086229
003 BD-ChCU
008 Eng
020 _ax
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _a333.720973/OWN(2)
100 1 _aOWEN, Oliver S.
_bx.
245 1 0 _aNatural resource conservation :
_ban Ecological Approach
250 _a2nd ed
260 _aN. Y.
_bMacmillan pub
_c1975
300 _axiii,700p
504 _a
650 0 _aNATURAL RESOURCES
_bNATURAL RESOURCES
700 1 _ax
942 _2ddc
_cBK
999 _c86229
_d86229