TY - BOOK AU - Coombs, Clyde.F TI - Printed circuit handbook, multilayer and flexible circuits SN - 0-07-012743-3 U1 - 621.3817 PRI PY - 1990/// CY - NEW YORK PB - MCGRAW HILL KW - CIRCUITS-PRINTED FLEXIBLE CIRCUITS PRINTED CIRCUITS HANDBOOK MANUALS ER -