TY  - BOOK
AU  - Conklin,Harold C.
TI  - El estudio del cultivo de roza =: The study of shifting cultivation 
T2  - Estudios y monografías
AV  - S573 .C62
U1  - 016.63158 
PY  - 1963///
CY  - Washington, D.C.
PB  - Unión Panamericana
KW  - Shifting cultivation
KW  - Bibliography
N1  - Opposite pages numbered in duplicate (30 p. of 2d group and p. 1-30 of 3d group); Includes indexes; Bibliography: p. 30-172
ER  -