00323    a2200121   4500020001500000082001300015100001900028245004100047260005400088300002000142650001200162650002700174  a8176489379  a577bAGA  aAgarwal, S. K.  aAdvanced environmental biotechnology  aNew DelhibAPH Publishing Corporationc2005g2005  avii,428p.c23cm  aEcology  aLife sciences  Biology