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040 _e174966
_aMAIN
041 _aEnglish
082 _a363.7 Y11N
100 _aYadav, Virendra Singh
245 0 _aNai sahastrabdi ka paryavaran: Chintan, chunautiyan aur samadhan. 2V.
260 _aNew Delhi
_bOmega Publications
_c2010
300 _a452 p.
942 _cBK
999 _c156472
_d156472