TY  - BOOK
AU  - Cliff, A D
AU  - Cliff,A.D.
TI  - Spatial diffusion: an historical geography of epidemics in an island community 
SN  - 0521228409 
U1  - 614.4 
PY  - 1981///
CY  - Cambridge, New York
PB  - Cambridge University Press
KW  - Medical geography
KW  - Iceland
KW  - Epidemics
KW  - Measles
N1  - Includes index; Bibliography: p. 230-236
ER  -