00483nam a2200145 4500 150331b xxu||||| |||| 00| 0 eng d 9552053196 909.0491413 SEN 1093 Seneviratna, Anuradha The springs of Sinhala civilization : An illustrated survey of the ancient irrigation system of Sri Lanka Colombo : Godage, 2002. 208 p. : col.ill ; 23 cm. 402 Sri lanka - History ddc BK 1202 1202 0 0 ddc 0 0 001 001 2015-03-31 02462 0 909.0491413 SEN 02462 2024-10-27 00:00:00 02462 0000-00-00 BK