000 00289nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
020 _a9788176484664
100 _aSingh,Yogesh Kumar
245 _aGadit Shikshan
260 _aNew Delhi
_bAPH
_c2013
300 _axiv,247p.;22cm
942 _cBK
999 _c6120
_d6120