00803cam a22002531 4500 7437867 BD-DhUL 20161212183646.0 751016s1952 mnue b 000 0 eng 52009769 GB52-9847 (OCoLC)1709040 DLC FMU OCoLC Uk DLC BD-DhUL premarc TX174.M6 A7 640 ARE Arny, Clara Brown, The effectiveness of the high school program in home economics : a report of a five-year study of twenty Minnesota schools. / Minneapolis : University of Minnesota, 1952. xvii, 319 p. : diagrs. , 24 cm. Bibliography: p. 309-311. Home economics Study and teaching. ddc BK 134847 134847 0 0 ddc 0 640_000000000000000_ARE 0 NFIC 253071 DUL DUL GEN 2016-12-12 purchased 640 ARE A26629 2016-12-12 2016-12-12 BK