TY  - BOOK
AU  - Maling,D.H.
TI  - Measurements from maps: principles and methods of cartometry 
SN  - 0080302890 (pbk.) :
U1  - 912.0287 
PY  - 1989///
CY  - Oxford
PB  - Pergamon Press
KW  - Cartometry
KW  - Atlases and maps
N1  - Includes bibliographical references and index
ER  -