Journal Issue:
Iowa State Journal of Research: Volume 50, Issue 2
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Number
Issue Date
Journal Title
Journal ISSN
Journal Volume
Articles
Seitz, W.K., and R.B. Dahlgren. Water-based recreational use patterns of the upper Iowa River. 131
Bennett, D.F. and A.J. Netusil. Comparison of competencies needed by selected entry level employees in leisure services. 147
Ellis, C.J. and P. Thome. Syringeal histology, IV. Parulidae: ovenbird, Seiurus aurocapillus, and mourning warbler, Oporonis philadelhpia. 153
Hall, J.L., W.W. Bathie, D. Van Meter, and J. Herrin. Exhaust emission comparisons and statistical analysis by use of leaded and nonleaded gasolines in a large vehicle fleet. 173
Carlson,R.E., and T.E. Fenton. Remote sensing of Iowa's agricultural resources by using the ERS-1 satellite. 189
Glass, L.W. Content preparation of biology, chemistry, and physics teachers in Iowa public high schools. 209
Guthrie, W.D., W.A. Russell, F.L. Neumann, G.L. Reed, and R.L. Grindeland. Yield losses in maize caused by different levels of infestation of second-brood European corn borers. 239
Herman, R.P., and C.L. Kucera. Vegetation management and microbial function in a tallgrass prairie. 255
Jabin, S., and J.N. Farmer. Passive transfer of heterologous immunity in avian malaria. 261