000 00248nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aSharma, K. N.
245 _aManovaigyanik Vichardharayen
260 _aAgra
_bH. P. Bhargava Book House
942 _cBK
999 _c4661
_d4661