
456-419
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This publication is available in two formats. A hard copy can be purchased from the Virginia Cooperative Extension Distribution Center, 112 Landsdowne Street, Blacksburg, VA, (540) 231-1325.
Request publication number 456-419.
PDF files are available from the list at right. Download the entire book from the first link, or choose just the section you need from the links in the Attachments section.
*Accessing PDF files requires that you have the Adobe Acrobat Reader installed on your computer. You can obtain a free copy of the Reader from the Adobe website.
Note: Commercial products are named in this publication for information purposes only. The Virginia and West Virginia Cooperative Extension Services do not guarantee or warrant these products, nor do they imply approval of these products to the exclusion of others that also may be suitable.
Virginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.
Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Rick D. Rudd, Interim Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; Wondi Mersie, Interim Administrator, 1890 Extension Program, Virginia State, Petersburg.
May 1, 2009