Description
Snorkelling Manual
Lionel F Blandford
A guide to snorkel diving techniques for the use of instructors and pupils in the BS-AC National Snorkellers Club.
Paperback in excellent condition. Reg Vallintine bookplate on inside front cover.
48 pages
Black and white photographs and illustrations
149 mm x 213 mm (approx. 5.75 in x 8.3 in)
1977, British Sub-Aqua Club London