TY - GEN AU - Nicholas , H. AU - Samararatne , P. AU - Yatawara , R.A. TI - Institute of Policy Studies : SriLanka's balance of payments 1978-89 : an exploratory study SN - 95591220215 U1 - 382.17095494 PY - 1992/// CY - Colombo PB - Institute KW - Commerce KW - Balance of Payment - Sri Lanka ER -