000 00420cam a2200181ua 4500
001 23605
008 180606n II |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _a577 KUM
100 _aKUMAR, ARVIND,
_eAUTHOR.
245 1 _aENVIRONMENTAL STUDIES
250 _aREP ED.
260 _aNEW DELHI:
_bAPH PUBLISHERS,
_c2016.
300 _a218:
_c21+
_ePB.
653 _aEcology
942 _cBK
999 _c23465
_d23465