R Newton Mayall

R Newton Mayall is the author of "Sundials", "The Sky Observer's Guide", "Sundials: Their Construction and Use" and "Sky Observer's Guide".

Books by R Newton Mayall

Sundials: Their C...
Mayall, R. Newton
Electronic book text: $14.95

The Sky Observer'...
Mayall, R. Newton
Electronic book text:

The Sky Observer'...
Mayall, R. Newton
Paperback: $6.95

Sundials
Mayall, R. Newton
Electronic book text: $14.95