000 00416 a2200169 4500
020 _a8176484199
041 _aEnglish
082 _a363.7
_bKUM
100 _aA. Kumar
245 _aEnvironment, pollution and management
260 _c2003
_aNew Delhi
_bA.P.H.Pub.
_g2003
300 _a604p.
650 _aOther social problems & services
700 _aC. Bohra
700 _a L. K. Singh
942 _cLEB
999 _c26320
_d26320