000 | 00418nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 210915s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a9788176222259 _c695.00 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 | _a574.5 KHA | ||
100 |
_aKhanna,D R _9724 |
||
245 | 0 | _aEcology Of River Ganga | |
260 |
_bBiotech Books _aNew Delhi _c2011 |
||
300 | _a211 | ||
650 |
_aEnvironmental Science _9147 |
||
942 | _cBK | ||
999 |
_c38579 _d38579 |