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Description: |
117 leaves : charts, illustrations, maps ; 28 cm |
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General Note: |
"Cooperative Agreement No. 58-9AHZ-2-666." |
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Dissertation Note: |
M.S. Colorado State University 1987 |
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General Note: |
Submitted also as a final report to the United States Dept. of Agriculture, Agricultural Research Service, Western Region, U.S. Sheep Experiment Station. |
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Bibliography Note: |
Includes bibliographical references (leaves 54-58). |
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Contents Note: |
Partial contents: Abstract -- Introduction -- Study objectives -- Study areas -- Methods -- Results and discussion -- Summary and conclusion -- Appendices. |