00436 a2200157 4500 338.1 AME 19300 29619 Amerasinghe, Nihal Socio - economic aspects of peasant farming in some hill country dry patana villages of Sri Lanka viii,110p. 28cm Man and biosphere project 3 Economics Agriculture production L 47060 47060 0 0 0 0 LEN MKDL MKDL LEN 2009-07-07 0 338.1AME 53591 2009-07-07 00:00:00 0.00 2016-10-31 L