000 00264nam a2200109Ia 4500
008 160930s9999 xx 000 0 und d
100 _aYadav, Manju
245 _aSekshik Takneek
260 _aAgra
_bKumar Publication
_c2011
300 _aviii,271p.;22cm
942 _cBK
999 _c5842
_d5842