PC Boards by Function-Serial Communications - Engineering buyer's guide.
	ACCES I/O Products, Inc.
ACTIS Computer
Amplicon Liveline Limited
Antares Microsystems, Inc.
Axiom Technology, Inc.
B&B Electronics Manufacturing Company
Computone Corporation
Dataforth Corporation
Decision Computer International Co., Ltd.
Diamond Systems Corporation
Digi International
Industrial PC, Inc.
Iotech, Inc.
JBM Electronics Co.
Measurement Computing Corp. (formerly Computer Boards, Inc.)
Red Lion Controls
Sealevel Systems
Startech
Technobox, Inc.
TEWS Datentechnik GmbH
Nb of links = 20