000 00256nam a2200121Ia 4500
365 _b7.5
942 _cBK
654 _a
245 _aMatrices
260 _aMeerut
_bKrishna Prakashan
_c1976
082 _a512.896
300 _bHb
_c21.5cm
_a(3), ii, (1), 266
999 _c373306
_d373306
041 _aeng