000 00302nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
041 _aENG
100 _aI.S: 2047-1979
245 0 _aENGINEERING DRAWING
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1989
300 _a851
942 _2ddc
999 _c57827
_d57827