TY - BOOK AU - Maher,Colin ED - Kenya. TI - A visit to the United States of America to study soil conservation, AV - S624.A1 M3 PY - 1940/// CY - Nairobi PB - Printed by the Government Printer KW - United States KW - Soil Conservation Service KW - Soil conservation KW - Erosion N1 - Cover-title; At head of title: Colony and Protectorate of Kenya. Department of Agriculture; "References": p. 73-77 ER -