TY  - BOOK
AU  - CROMIE,WILLIAM J.
TI  - WHY THE MOHOLE ADVENTURES IN INNER SPACE: THE STORY OF MAN'S ATTEMPT TO PENETRATE THE INTERIOR OF THE EARTH / 
U1  - 551 
PY  - 1964///
CY  - [S.N] : 
PB  - WASHINGTON SQUARE PRES INC ، 
KW  - EARTH
KW  - EARTH, HISTORY
ER  -