TY - BOOK AU - Leones,Julie Patricia TI - Sources of variance in household production and income in a Philippines upland village PY - 1991/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Land use KW - Philippines KW - Land capability for agriculture KW - Economic conditions N1 - Thesis (Ph.D.)-Cornell University, 1990 ER -