9(7) | Unde | Understanding Canada [Текст] : A multidisciplinary introduction to Canadian studies / Edit. by William Metcalfe; Introd. by Roger F. Swanson; Edit assist. James M. Colthart; Cartog.edit.: Edwarrd J.Miles. — New York; London : New York University, 1982. — 621p. |
| ISBN 0-8147-5382-5 | |
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