000 00323nam a2200121 a 4500
005 20140414131900.0
008 100913s19uu xx 00 eng d
050 _aFIL 509.2
_bM41 1998
100 _a
245 _aBook of world scientists & inventors.
260 _aManila, Philippines :
_bArenar,
_c1998.
999 _c110614
_d110614