Yarwood, A. 1917- A student's AutoCAD / A. Yarwood. - Harlow, Essex, England : New York, NY : Longman Scientific & Technical ; Wiley, 1991. - xii, 183 p. : ill.(some col.) ISBN: 0582074908 LCCN: 92015147 Subjects--Uniform Titles: AutoCAD (Computer program)