000 00296nam a2200121Ia 4500
008 220201s1972 xx 000 0 hin d
041 _aHIN
100 _aGURUDATT
245 0 _aVIGYAAN AUR VIGYAAN
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1972
300 _a156
942 _2ddc
999 _c50763
_d50763