000 | 00468nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 190516s9999 xx 000 0 und d | ||
020 | _a8170401712 | ||
028 |
_bGovind Books _c82/90-91 _d22/09/1990 |
||
100 |
_aNair, P.K.G. _9124762 |
||
245 | 0 | _aPrinciples of Environmental Biology | |
260 |
_bHimalaya Publishing House _c1990 _aNew Delhi |
||
300 | _a188 | ||
600 |
_tZoology _9489 |
||
650 |
_aZoology _9489 |
||
942 | _cBK | ||
999 |
_c116526 _d116526 |