000 00333nam a2200133Ia 4500
005 20260205042050.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aSINGER & OTHER ED
245 0 _aHISTORY OF TECHNOLOGY.
260 _aOXFORD.
_bCLARENDON OXFORD
_c1956
300 _a827
690 _aTECHNOLOGY;-HISTORY
942 _cBK
999 _c26136
_d26136