TY - BOOK AU - Galaty John G AU - Salzman Philip Carl Ed. TI - Change and development in nomadic and pastoral societies T2 - International Studies in Sociology and Social Anthropology.33 SN - 90 04 06587 3 U1 - Sigma, M1/RR PY - 1981/// CY - Leiden PB - E J Brill KW - Ethnology ER -