000 | 00364nam a2200145Ia 4500 | ||
---|---|---|---|
020 | _a8120308816 | ||
082 |
_a620.8 _bMAS |
||
100 | _aMasters, Gilbert M. | ||
245 | _aIntroduction to environmental engineering and science | ||
260 |
_aNew Delhi _bPHI _c1991 |
||
300 | _axvi,460p. | ||
650 | _aApplied Sc. | ||
650 | _aEnvironmental Science | ||
044 | _aIndia | ||
999 |
_c5899 _d5899 |