000 00296nam a2200121Ia 4500
008 160710s1951 xx 000 0 und d
082 _a621.71 FOR
100 _aFORBES,RAYMOND S.
245 _aEXAMPLES IN TECHNICAL DRAWING
260 _bB.T.BATSFORD LTD
_c1951
300 _a96
942 _2ddc
_cB
999 _c21540
_d21540