000 00306nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a509
100 _aSYMPOSIUM, A.
245 4 _aThe History of Science :
260 _aLondon
_bCohen & West Ltd
_c1951
300 _a184p.
942 _cLL
999 _c20371
_d20371