000 00280nam a2200109Ia 4500
008 220201s1973 xx 000 0 eng d
100 _aJAGGI O P
245 0 _aHISTORY OF SCIENCE AND TECHNIQUES IN INDIA
260 _aDELHI
_bATMA RAM AND SONS
_c1973
300 _a228
942 _2ddc
999 _c89231
_d89231