| |  By Ken Scott
Second Revised Edition 1999.
212 pages, hardback.
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| | |  By Thomas E. Colvin
Combining volumes 1 and 2 of Covin's classic first published in 1985 and 1986.
460 pages, softcover.
|
| | |  By Stephen Pollard
Second Edition 2007
320 pages, b&w illus., 190 x 240 mm, Hardback.
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