000 00308nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
082 _a653
_bBIS
100 _aBist, G.D.
245 0 _aAshulipik Vigyan ka Aitihasik bhasha Vaigyaanik aur Tulnatmak Adhyayan /
260 _c1989
300 _a431
942 _2ddc
999 _c7441
_d7441