00428    a2200109   4500020001500000082001300015100002300028245013400051260004100185300001600226650007600242  a8121920094  a628bKAP  aKapoor, Baljeet S.  aEnvironmental sanitationba useful text for students of envirnmental engineering and a ready reference for designers and planners  aNew DelhibS Chand & co.c2001g2001  a243p.c23cm  aSANITARY AND MUNICIPAL ENGINEERING ENVIRONMENTAL PROTECTION ENGINEERING