000 00297nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
041 _aENG
100 _aKAPUR,R.K
245 0 _aENGINEERING DRAWING
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1990
300 _a302
942 _2ddc
999 _c60926
_d60926