Harry L Helms

Harry L Helms is the author of "High Speed (HC-HCT) CMOS Manual", "Computer Language Reference Guide - With Keyword Dictionary", "Contemporary Electronics Circuits Deskbook" and "Microprocessors".

Books by Harry L Helms

The McGraw-Hill C...
Helms, Harry L.
Hardback: $89.95

Master Guide to E...
Helms, Harry L.
Hardback: $39.00

All about Ham Rad...
Helms, Harry L.
Paperback: $19.95

Handbook of Pract...
Helms, Harry L.
Hardback: $33.00