000 00329pam a2200145a 44500
082 _a609
_bL529h
100 _aLehrburger, Egon
245 1 _aHISTORY OF INVENTION
260 _aLondon
_bPhoenix House
_c1961
300 _a382
650 _aInventions
650 _aTechnology -- Hist
964 _gCIRC
997 _a24685 s C
999 _c433789
_d433789