TY - BOOK AU - ;Philips. TI - Data Handbook: : ICs for Telecom ISDN U1 - 621.38173 PHI PY - 1991/// CY - Netherlands PB - : Philips KW - ; Data Handbook KW - ; ICs for Telecom ISDN KW - ; Philips Semiconductors KW - ; HCL Collection ER -