Kenneth E Smith, and Kirk S Smith.  Self-published, Redonda Beach, CA, USA, 1st Edition, 1981*. HB (black cloth with gilt-lettered spine and cover).  202 pages. Illustrated throughout with b&w photographs. 150 x 226mm.  No dj (as published). 
All corners appear to be very slightly rubbed, but this is probably only the cloth dye wearing off. Otherwise, contents very good and clean.

*Cover and title page dated 1981, copyright page dated 1980.

This is the standard reference work to the series.  

Countries listed include : Australia, Brazil, Canada, Chile, China, Denmark, Finland, France, Germany, Hungary, Ireland, Italy, Mexico, Netherlands, Noway, Panama, Peru, Poland, South Africa, Sweden, Switzerland, Turkey, UK - England, Scotland & Wales, USA