00416    a2200145   4500020001800000082001500018100002700033245003600060260005100096300001900147650002800166650001200194650003900206700002500245  a9788173196201  a577.2bCHE  aSrivastava, M.M. eed.  aChemistry for green environment  aNew DelhibNarosa publishing housec2005g2005  axx,364p.c25cm  aLife sciences   Biology  aEcology  aSpecific factors affecting ecology  aSanghi, Rashmi eed.