000 | 00317nam a22001337a 4500 | ||
---|---|---|---|
020 | _a9789327298109 | ||
082 | _a631 BIM | ||
100 | _aBimal chandra Mal | ||
245 | _aIntroduction to soil and water conservation Engeering | ||
250 | _a2 | ||
260 |
_aNew Delhi _bKalyani _c2019 |
||
300 | _a446 | ||
942 | _cBK | ||
999 |
_c227174 _d227174 |