TY  - BOOK
ED  - Hubbard Scientific Company (New York)
TI  - World map [map]
U1  - 917 23
PY  - 1983///
CY  - New York: 
PB  - Hubbard
KW  - Sears List of Subject Headings
KW  - Earth
KW  - maps
N1  - 3rd edition with minor correction
ER  -