000 00303nam a2200121Ia 4500
100 _aThomas, Henry & Thomas, Dana Lee
250 _a2nd ed
942 _cBK
245 _aLiving biographies of great scientists
260 _aBharatiya Vidya Bhavan, Bombay
_c1968
082 _a925 Tho/Tho
300 _avi,240
999 _c6071
_d6071