Author:
Crecraft, D. I.
Edition Statement:2nd ed.
Imprint:Cheltenham, U.K. : Open University : Nelson Thornes, 2003.
Descriptionxix, 428 p. : ill. ; 25 cm.
Note:Includes index.
Note:"First published in 1993 by Chapman & Hall in association with The Open University"--T.p. verso.