TY - BOOK AU - Dym, Clive L. AU - Levitt, Raymond E. TI - Knowledge-based systems in engineering T2 - McGraw-Hill civil engineering series SN - 0071008500 U1 - 620.285 PY - 1991/// CY - New York PB - McGraw-Hill KW - Computer-aided engineering KW - Expert systems (Computer science) N1 - Includes bibliographies ER -