00601nam a2200205Ia 4500 CTU_62608 210402s9999 xx 000 0 und d 68000 620.00420285 H305 Nguyễn Văn Hiến Sử dụng autocad 2000 lập bản vẽ thiết kế Nguyễn Văn Hiến H. KHKT 2002 autocad ( computer programs ),engineering drawing computer programs Minh Trung tâm Học liệu Trường Đại học Cần Thơ