[Powell Research and Extension Center], University of Wyoming,
Lauer, Joseph Gerard.
University of Wyoming. Dept. of Plant, Soil, and Insect Sciences.
University of Wyoming. Agricultural Experiment Station.
University of Wyoming. Cooperative Extension Service.
Powell : [Powell Research and Extension Center], University of Wyoming, 1993.
Crop variety SELECT! version 1.0 : user's manual
Crop variety SELECT! version 1.0 : user's manual
Crop variety SELECT! version 1.0 : user's manual
SELECT! (Computer program)
Crop variety SELECT! version 1.0 :