000 00500nam a2200157Ia 4500
008 150811s9999||||xx |||||||||||||| ||und||
020 _a81 203 0881 6
_cRs.175.00
040 _aRBU, Central Library
082 _a333.7
_bM423
100 _aGilbert M Masters
245 _aIntroduction to Environmental Engineering and Science
_cMasters,Gilbert M;Environmental sciences
260 _aNew Delhi
_bPrentice-Hall of India
_c2001
300 _axvi,460p.
650 _aEnvironmental sciences
942 _cBK
999 _c35439
_d35439