1 folded sheet (6 pages) : color illustrations ; 28 cm
OCLC
ocm37647101
Caption title.
Shipping list no.: 97-0278-P.
Also available via Internet from the National Agroforestry Center web site. Address as of 11/12/02: http://www.unl.edu/nac/brochures/wta/wta.pdf; current access is available via PURL.