000			00477nam a2200157Ia 4500
001			20177
008			170722s9999 xx 000 0 und d
100			_aMarr, G. W.
245			_aGeneral engineering science. 2v, eng /
260			_c1963.
490			_aCommonwealth and international library of science technology engineering and liberal studies,mechanical engineerien division^no.2
500			_aVol.1
653			_aEngineering
700			_aLayton, R. C.
942			_cGEN
999			_c62624 _d62624