Phillips, J. (1991). Physical geology and palaeontology: Theoretical and practical. Aksoshdeep.
Tohutoru Kātū Chicago (17th ed.)Phillips, John. Physical Geology and Palaeontology: Theoretical and Practical. New Delhi: Aksoshdeep, 1991.
Tohutoro MLA (9th ed.)Phillips, John. Physical Geology and Palaeontology: Theoretical and Practical. Aksoshdeep, 1991.
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