000 00419cam a2200181ua 4500
001 6307
008 120421n II |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _a577 TRI
100 _aTREVEDI, P. R.
245 _aENVIRONMENTAL BIOLOGY
260 _a[s.l]:
_bAKASHDEEP PUBLISHING HOUSE,
_c1991.
300 _a392:
_c22CM.
653 _aEcology
700 _aRAJ, GURDEEP.
942 _cBK
999 _c6292
_d6292