TY - BOOK AU - Hettiarachchiy, Tilak TI - The Sinhala peasant in a changing society: ecological change among the Sinhala peasant from 1796 A.D. to 1909 A.D U1 - 307.72095493 PY - 1982/// CY - Colombo PB - Lake House Investments KW - Sociology KW - Social Sciences ER -