000 00375nam a2200157Ia 4500
008 240413s9999||||xx |||||||||||||| ||und||
020 _cRS 156.00
040 _aCLIB
100 _aBhatia,H S
245 0 _aEnvironmental Services Plumbing
250 _a1st
260 _aNew Delhi
_bGalgotia
_c2002
300 _axxii,447p
650 _aEnvironmental Science
942 _cBK
999 _c85476
_d85476