TY - BOOK AU - Bethune,James D. AU - Svatik,Paul T. TI - Introduction to electrical-mechanical drafting with CAD SN - 0132135396 PY - 1997/// CY - Upper Saddle River, N.J. PB - Prentice Hall KW - Computer-aided design KW - Electronic drafting KW - Mechanical drawing N1 - Includes bibliographical references (p. 419) and index ER -