From the Editors. 205
Isely, D. Classification of alfalfa (Medicago sativa L.) and relatives. 207
Snyder, R.L., R.E. Carlson, and R.H. Shaw. Leaf-water potential-yield relationships in soybeans. 221
Schmitt, D.N. and W.A. Hubert. Growth and condition factors of yellow perch in the Okoboji Lakes, Iowa. 233
Murphy, J.P., L.D. Robertson, and K.J. Frey. Double cropping of soybeans and corn with spring-sown oats. 245
Snyder, R.L., R.E. Carlson, and R.H. Shaw. Response of soybean to foliar fertilization and drought stress. 259
Jarvis, J.L., W.D. Guthrie, and W.B. Showers. Diapause characteristics of European corn borer cultures reared on a meridic diet for many generations. 269
Atkins, R.E., W.D. Guthrie, W.M. Moss, and S. D. Kindler. Investigations of host-plant resistance to the European corn borer in sorghum.
Gill, K.S. and D.F. Anderson. Education and teaching career characteristics of men's and women's interscholastic basketball coaches in Iowa. 293
Wolanksy, W.. and L.-Z. Lin. An assessment of the telelecture delivery for extension instruction: A case study. 301
Keith, P.M., R.D. Warren, and V.S. Lagomarcino. Predictors of general and specific evaluations of education by the public. 313
Lacasa, J.N. and J. Lacasa. Student-perceived uses of foreign languages: French, German, and Spanish. 327
"Iowa State Journal of Research 57.3,"
Iowa State Journal of Research: Vol. 57
, Article 1.
Available at: https://lib.dr.iastate.edu/iowastatejournalofresearch/vol57/iss3/1