Guides (124 books +, see the newest in 2023, at the bottom)
195619581967 (same cover as 1962, 1964, and 1970)19751980Back cover of the book (1975 & 1980)1987192719301936
1940
1951, 1959
1961, 1962
1964, 1966
1968-19701971-19731968-19701971-19731974, 19751979-19851987-1991199319982001 (from David Brackney)2001 (from David Brackney)2004 written by David Brackney19701972197319741974
1974
19771987, 1989, 19921996
198719921998199619981986199619981988 (1st edition)1994 (3rd edition)1998 (4th edition)2001 (image from David Brackney)200719731975