TY  - BOOK
AU  - Hoyle,B.S.
AU  - Hilling,David
TI  - Seaport systems and spatial change: technology, industry, and development strategies 
SN  - 047190354X :
U1  - 387.1 19
PY  - 1984///
CY  - Chichester, New York
PB  - Wiley
KW  - Harbors
KW  - Economic geography
KW  - Space in economics
N1  - Includes bibliographies and index
ER  -