000			00373nam a2200145Ia 4500
008			220601s1986 xx 000 0 eng d
020			_qH B
041			_aEnglish
082			_a934 _bCHA M6
100			_aChattopadhyaya,Debiprasad
245		0	_aHistory of Science & Technology in Ancient India
260			_aCalcutta _bFirma _c1986
650			_aHistory
942			_2ddc _cBK
999			_c11614 _d11614