publisher: Aviation Supplies & Academics publish date: June 28th 1992
format: paperback
ISBN:
1560271426 (9781560271420)
publisher: Psychology Press
format: Loose Leaf
language: English
ISBN:
1563211149 (9781563211140)
format: hardcover pages: 144
language: English
ISBN:
1907586008 (9781907586002)
format: paperback pages: 88
language: English
ISBN:
1901992411 (9781901992410)
publisher: Jelm Mountain Publications publish date: April 13th 1993
format: paperback pages: 246
ISBN:
0936204893 (9780936204895)