TY  - BOOK
AU  - Dasanayaka, S.W.S.B
TI  - Economic analysis of seapotrs and their genetated business  activities, the case of sri lanka 
SN  - 9789551229924
U1  - 387.1095493 
PY  - 2013///
CY  - Nugegoda
PB  - Nanila Publications
KW  - Harbor - Economic aspects - Sri Lanka
KW  - Seaports
ER  -