GMD | Text![]() |
Language | Eng |
Classification | 370.72 B413 |
Publisher | Open University Press., Buckingham ; Philadelphia, 1999 |
Edition | 3rd ed. |
Subject | Education -- Research.Education -- Research -- Methodology.Social sciences -- Research.Social sciences -- Research -- Methodology.Independent study. |
Description | ix, 230 p. ; 22 cm. |
ISBN | 9780335203888 |