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Bird navigation | Bok | 598.2 M Matthews, G. V. T. / - Cambridge : Cambridge University Press, 1968. - 197 s. (Cambridge monographs in experimental biology : 3) | Matthews, G. V. T. | 1968 |
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Navigation in animals | Analytt | 527(05) J Matthews, G. V. T. / I: Journal of the institute of navitagion. - Årg. 22, 1969. - 118-126 | Matthews, G. V. T. | |