an introduction Edwards, R Phillip creator text UK springer science business media 1991 monographic viii, 247p. : ill. ; 23 cm. Includes bibliographical references and index. Manufacturing technology Technological innovations Technology and engineering -manufacturing Electronic apparatus and appliances Electronic design construction Printed circuits design Electronic design NCUK 621.381 EDW 9780412371301 (pbk) 9789401131308 (pbk)