The following are the names and addresses of several companies that sell electronic equipment and parts. You can write to these companies and obtain catalogs and price lists for purchasing the equipment you need.

All Electronics Corp.

905 S. Vermont Ave.

P.O. Box 20406

Los Angeles, CA 90006

800-826-5432

Allied Electronics

1355 N. McLean Blvd.

Elgin, IL 60120

800-433-5700

Brodhead-Garrett

4560 E. 71st St.

Cleveland, OH 44105

216-341-0248

Cal West Supply, Inc.

31320 Via Colinas, Suite 105

Westlake Village, CA 91362

800-892-8000

Circuit Specialist Co.

P.O. Box 3047

Scottsdale, AZ 85257

Digi-Key Corp.

P.O. Box 677

Thief River Falls, MN 56701

Edlie Electronics

2700 Hempstead Twp.

Levittown, NY 11756-1443

800-645-4722

ETCO Electronics

North Country Shopping Ctr.

Plattsburgh, NY 12901

Hewlett-Packard

1501G Page Mill Rd.

Palo Alto, CA 94305

Hickok Teaching Systems

2 Wheeling Ave.

Woburn, MA01801

617-935-5850

Hughes-Peters

4865 Duck Creek Rd.

P.O. Box 27119

Cincinnati, OH 45227

800-543-4483

Jameco Electronics

1355 Shoreway Rd.

Belmont, CA 94002

Kelvin Electronics, Inc.

P.O. Box 8

1900 New Hwy.

Farmingdale, NY 11735

800-645-9212

Lab Volt

Buck Engineering Co.

Farmingdale, NJ 07727

MCM Electronics

858 E. Congress Park Dr.

Centerville, OH 45459

Merlin P. Jones & Assoc.

PO Box 12685

Lake Park, FL 33403-0685

305-848-8236

Mouser Electronics

2401 Hwy. 287 N

Mansfield, TX 76063

Omnitron Electronics

770 Amsterdam Ave.

New York, NY 10025

800-223-0826

Priority One Electronics

21622 Plumer St.

Chatsworth, CA 91311

800-423-5922

RNJ Electronics

805 Albany Ave.

Lindenhurst, NY 11757

800-645-5833

Satco

924 S. 19th Ave.

Minneapolis, MN 55404

800-328-4644

Techni-Tool

P.O. Box 368

Plymouth Meeting, PA 1946

215-825-4990

Tektronix, Inc.

P.O. Box 1700

Beaverton, OR 97075

URI Electronics

P.I. Burks Co.

842 S. 7th St.

Louisville, KY 40203