000 00268nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a0
_bNAN
100 _aNanak Singh
245 0 _aKalakar .
260 _bReference ajpal and Sons
_c1968
300 _a141
942 _2ddc
999 _c639
_d639