Author:

Horst,U.

Year:

1962

Title:

Palynological investigations of the Paleozoic-Mesozoic boundary in the northern Sahara.

Reference:

Horst,U. (1962) Palynological investigations of the Paleozoic-Mesozoic boundary in the northern Sahara. Pollen et Spores Vol. 4 # 2 P. 352- 352

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