00402 a2200145 4500 955963870x 332.178 NAN 8304 11517 Nanayakkara, V.N.D. A tract on the automated clearing house of the central bank of sri lanka Nugegoda v.n.d.nanayakkara 1996 1996 31p. 21cm. FINANCIAL ECONOMICS L 36968 36968 0 0 0 0 LEN MAIN MAIN LEN 2008-10-03 1 332.178NAN 12804 2025-12-11 00:00:00 2025-12-11 0.00 2016-10-31 L