000 | 00649 a2200277 4500 | ||
---|---|---|---|
001 | 43362 | ||
020 | _a81-85167-06-03 | ||
041 | _aeng | ||
080 | _a628.5(540) Env | ||
245 | _aEnvironmental issues and researches in India : Prof. L.N. Vyas commemoraion volume / edited by S.K. Agarwal and R.K. Garg | ||
250 | _a | ||
260 | _aUdaipur | ||
260 | _bHimanshu Pub., | ||
260 | _c1988 | ||
300 | _axvi,397 p. | ||
300 | _c21 cm | ||
490 | _a | ||
100 | _a | ||
700 | _a | ||
650 | _a | ||
650 | _aEcology-Research-India | ||
650 | _aEnvironmental biotechnology | ||
650 | _aMountain ecology | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c40921 _d40921 |