APA aipamena

Cooray, P. G. (2019). The geological sciences in the service of Nigeria. Obafemi Awolowo University Press Limited.

Chicago Style aipamena

Cooray, P. G. The Geological Sciences in the Service of Nigeria. Obafemi Awolowo University Press Limited, 2019.

MLA aipamena

Cooray, P. G. The Geological Sciences in the Service of Nigeria. Obafemi Awolowo University Press Limited, 2019.

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