TY  - BOOK
AU  - Imhof, Eduard, editor
TI  - International yearbook of cartography
U1  - 526 23
PY  - 1964///
CY  - Germany
PB  - C. Bertemann Verlag, 
KW  - Cartography
KW  - Periodicals
N1  -  Vol. 4 : 1964. --
ER  -