What has the author Robert P Haviland written?

Robert P. Haviland has written:

'Build-it book of miniature test & measurement instruments' -- subject(s): Electronic instruments, Miniature electronic equipment

'Computer companion for the VIC-20' -- subject(s): VIC 20 (Computer)

'How to design, build & program your own advanced working computer system' -- subject(s): Amateurs' manuals, Design and construction, Electronic digital computers

'Computer companion for the Commodore 64' -- subject(s): BASIC (Computer program language), Commodore 64 (Computer), Programming

'Practical Antenna Design and Analysis'

'Build your own minimum-cost solar heating system' -- subject(s): Solar heating

'Computer companion for the Sinclair/Timex computers' -- subject(s): Timex 1000 (Computer), Timex Sinclair 2000 (Computer)