TY  - BOOK
AU  - Cloud,Preston,1912-
TI  - Aventures in earth histiry: being a valume of significant writings from original sources, on cosmology, geology, climatology, organic evolution, and related topics of interest to student of earth history, from the time of Nicolaus Steno to the present
SN  - 0716704260
PY  - 1970///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Earth sciences
N1  - Includes bibliographies
ER  -