000 00384nam a2200181Ia 4500
008 200208s9999 xx 000 0 und d
020 _a9788174454119
082 _aH 370.1
100 _aAman Kumar
245 0 _aShaikshik darshan
260 _aNew Delhi
260 _bMohit Prakashan
260 _c2007
300 _a229p.
365 _b550
365 _dRS
942 _cB
999 _c224454
_d224454