000 00303nam a2200109Ia 4500
008 220201s1998 ii 000 0 eng d
020 _a9788125007494
100 _aSproule, Anna
245 0 _aScientists Who Have Changed The World
_bWatt, James
260 _aMumbai
_bOrient Longman
_c1998
942 _2z
_cDBK
999 _c29436
_d29436