00360nam a2200145Ia 4500008004100000020001500041082001900056100000500075245002500080260003700105300000800142650002600150650001100176700002700187140316s9999    xx            000 0 und d  a817132469X  a577.27bTRI/PO  a  aPollution management  aJaipurbPointer Publishersc2007  a397  acyanobacterial toxins  aflyash  aTrivedi,Pravin Chandra