Global ETD Search

About
The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

1	Christmas tree species trials in Arizona's east-central mountains Chojnacky, David C. January 1976 (has links) No description available. Christmas trees. Tree farms -- Arizona.
2	Adaptive races of Scotch pine (Pinus sylvestris) for Christmas tree plantations in Arizona Pugliese, Donald Luke, 1946- January 1976 (has links) No description available. Scots pine. Christmas trees. Tree farms -- Arizona.