000 00280nam a2200121Ia 4500
008 220201s1958 xx 000 0 eng d
082 _a621
_bSTE
100 _aSteeds, RW
245 0 _aMechanical engineering
260 _bLondon: Robert Hal
_c1958
300 _a104
942 _2ddc
999 _c71083
_d71083