00714    a2200205   4500010001400000020002300014035001300037037001600050082001000066090001500076100001400091245004000105260005400145270005200199300003200251500005100283942002500334999001500359952013400374  aENG-88559  a8189253239c225.00  aEN-72092  bDBAD /  PUB14a363.7  c8905d89051 aDas, R.R.1 aEnvironmental studies/cby R.R. Das  aNew DelhibParagon International Publishersc2006  a5, Ansari Road, Darya GanjbNew  Delhie110 002  aviii, 413p. :c23 cm  (pbk)  aIncludes  bibliographical references and index  adplcENk363.7 / DAS  c8744d8744  00102ddc40718NFICaDBADbDBADeDBAD/PUBg225.00l0o363.7 DASpEN-72092r2008-09-15 00:00:00t1u9688v225.00w2008-09-15yEN