TY  - BOOK
AU  - Nicholas, H.
AU  - Yatawara, R. A.
TI  - The Sri Lankan balance of payments 1990
SN  - 9789559122050
U1  - 338.95493 
PY  - 1991///
CY  - Colombo
PB  - IPS
KW  - Production economics
KW  - Economics
ER  -