Dehaven, Steven Lee, 1943-
The logic course, second edition. Workbook / [Book.] Steven DeHaven. - 2 ED. - Peterborough, Ont. : Broadview Press, c1998. - 336 p. ; 23 cm.
All Ages.
1551112078 :
989312925
Logic--Problems, exercises, etc.
Logique--Problلemes et exercices.
160
The logic course, second edition. Workbook / [Book.] Steven DeHaven. - 2 ED. - Peterborough, Ont. : Broadview Press, c1998. - 336 p. ; 23 cm.
All Ages.
1551112078 :
989312925
Logic--Problems, exercises, etc.
Logique--Problلemes et exercices.
160