TY - BOOK AU - Shelby,Thomas Hall TI - General university extension AV - LC6251 .S55 PY - 1926/// CY - Washington PB - Govt. print. off. KW - University extension KW - United States N1 - At head of title: Department of the interior; Advance sheets from Biennial survey of education in the United States, 1922-1924 ER -