000 00297nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a500.09 F692
100 _aFORBES,R
245 0 _aHISTORY OF SCIENCE AND TECHNOLOGY
250 _a2
260 _aLONDON
_bPENGUIN BOOKS
_c1963
942 _cBK
_2DDC
999 _c46300
_d46300