000			00415nam a2200145 a 4500
005			20240602103034.0
008			040520s19uu xx 00 eng d
020			_a058244733X
100			_aGregory, Malcolm S.
245		0	_aHistory and development of engineering / _cMalcolm S. Gregory.
260			_aLondon : _bLongman, _cc1971.
300			_a166 [20] p. : _cill.
650			_aEngineering _xHistory.
942			_2ddc
999			_c69244 _d69244