I have a pile of magazines to pass on to anyone who would like them. They were Hywel Roderick's. There are 20 + issues of "World of Birds" starting with Volume 1 No.1 - published in September 1971 when you could go on a 15 day holiday "Birds & Flowers of Crete" with a wildlife specialist for £169.00!
There are also about 30 "Welsh Wildlife" magazines. Read them and pass them on......
Contact me if you would like them.
Bob Relph