000 | 00395nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 201023s9999||||xx |||||||||||||| ||und|| | ||
100 | _aGarg, S.K. | ||
245 | 0 | _aSewage Disposal and Air Pollution Engineering | |
260 |
_bKhanna _c2018 |
||
300 | _axx-1128 | ||
365 | _b499 | ||
650 | _aCivil Engg. | ||
942 | _cTB | ||
999 |
_c4601 _d4601 |