000 00280nam a2200109Ia 4500
008 220606s9999 xx 000 0 und d
100 _aSingh Shivpal
_96771
245 0 _aSamajik Aaddhyan ka Vaybharik Shikchar
260 _bR. Lal Book Depo Merrut
300 _a399
942 _cBK
999 _c106233
_d106233