TY  - BOOK
AU  - Mehlin,Theodore Grefe
TI  - Astronomy and the origin of the earth
SN  - 0697050122
PY  - 1973///
CY  - Dubuque, Iowa
PB  - Wm. C. Brown Publishers
KW  - Astronomy
KW  - Popular works
N1  - Includes bibliographical references and index
ER  -