00935cam a22002531  4500001001300000003000400013005001700017008004100034010001700075025001900092035001900111040002500130042001200155050001800167111013900185245001700324260007500341300003300416500007500449650004200524650003300566710006500599999001700664sa 66007441 DLC20260227112305.0750505s1965    ii a          100 0 eng    asa 66007441   aPL480:I-E-5894  a(OCoLC)1311407  aDLCcOTUdOCoLCdDLC  apremarc00aTD5b.S9 19642 aSymposium on Water Supply and Waste Disposal at High Altitudes, Central Public Health Engineering Research Instituted(1964 :cNagpur)00aProceedings.  aNagpur,bCentral Public Health Engineering Research Institute,c[1965]  a65, xviii p.billus.c24 cm.  aSponsored by the Central Public Health Engineering Research Institute. 0aWater-supply engineeringvCongresses. 0aSewage disposalvCongresses.2 aCentral Public Health Engineering Research Institute (India)  c71197d71197