1. Global catastrophes in earth history :
المؤلف: edited by Virgil L. Sharpton, Peter D. Ward.
المکتبة: کتابخانه مطالعات اسلامی به زبان های اروپایی (قم)
موضوع: Cretaceous-Paleogene boundary, Congresses.,Extinction (Biology),Extinction (Biology), Congresses.,Impact, Congresses.,Impact.,Volcanism, Congresses.,Volcanism.
رده :
QE721
.
2
.
E97
G56
1990
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