00857nam a2200253Ia 4500 OSt 20220913122137.0 210716s1996 xx 000 0 und d 8186340661 AIMIT LIBRARY eng 620.00420285 1 HEAG Head, George O. 57323 1000 autocad tips and tricks: Overs through autocad release 13 for dos and windows / By George O Head and Jan Doster Head 1 New Delhi : Galgotia Publications Pvt Ltd , 1996. clxxviii,544p. ; 24 cm. Basic drawing 57324 More steps to success 57325 Basic layers blocks attributes 57326 Basic inquiry text annotation 57327 Head, Jan Doster. 57328 ddc BK 1st 620.00420285 HEAG 183077 183077 0 0 ddc 0 0 MCA AIMIT AIMIT 2021-07-16 176.00 0 620.00420285 HEAG MCA02585 2025-07-21 00:00:00 176.00 2021-07-16 BK