Ralph M. Feather Jr., PhD, Assistant Professor Geoscience Department ... & Susan Leach Snyder, Retired Teacher, Consultant Jones Middle ... & Dinah Zike, Educational Consultant Dinah-Might Activities, Inc., ... (...)

Lithology (1)

B. Larsen & I. Grunnaleite & A. Gudmundsson (...)

Чижова В.П.

Климатология (1)

РОГОВСКАЯ Н.В. & ТОЛСТИХИН Н.И. & ФОМИН В.М. (...)

Гидрогеология (1)