000 00322nam a2200121Ia 4500
008 220201s1983 xx 000 0 eng d
041 _aENG
100 _aVENKATAKRISHNAN, P U
245 0 _aGEOMETRICAL AND TECHNICAL DRAWING
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1983
300 _a112
942 _2ddc
999 _c59478
_d59478