000 00289nam a2200121Ia 4500
005 20260205042353.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aSHEPHERD WALTER
245 0 _aGREAT PIONEERS OF SCIENCE
260 _aLOND.
_bWARD LOCK
_c1964
300 _a224
942 _cBK
999 _c32514
_d32514