Curriculum: Be A Better Shopper: Buying in supermarkets, Biesdorf, H.B., M.E. Burris, and J. Swanson, reprinted 1979. From Better Shopper, Box 191, Dept. JN, Cornell University, Ithaca, NY 14850, Home Study Kit: guide, 64 pp., meat-poultry cost comparison chart, shoppers' cent saver cost comparison leaflet, 12 pp., 31 record sheets, $2.50; Complete Teaching Kit: in addition to the materials in the home study kit, leader's guide, 64 pp., 7 activity reproduction sheets, 140 color slides, $45; Teaching Kit without Slides, $6.