McGrew, M. L. (1983). Survey of the Status of Materials Selection Policies in Iowa Public School Districts in 1983 and Comparisons with Status in 1979. Based on a Study Sponsored by State of Iowa Department of Public Instruction and Department of Library Science, University of Northern Iowa.
Style de citation Chicago (17e éd.)McGrew, Mary Lou. Survey of the Status of Materials Selection Policies in Iowa Public School Districts in 1983 and Comparisons with Status in 1979. Based on a Study Sponsored by State of Iowa Department of Public Instruction and Department of Library Science, University of Northern Iowa. 1983.
Style de citation MLA (9e éd.)McGrew, Mary Lou. Survey of the Status of Materials Selection Policies in Iowa Public School Districts in 1983 and Comparisons with Status in 1979. Based on a Study Sponsored by State of Iowa Department of Public Instruction and Department of Library Science, University of Northern Iowa. 1983.