High tunnel production manual.
APA Citation
Pennsylvania State University. Dept. of Horticulture. (2003). High tunnel production manual. [University Park, Pa.]: Center for Plasticulture, High Tunnel Research and Education Facility, Dept.of Horticulture, College of Agricultural Sciences, Pennsylvania State University.
MLA Citation
Pennsylvania State University. Dept. of Horticulture. High Tunnel Production Manual. [University Park, Pa.]: Center for Plasticulture, High Tunnel Research and Education Facility, Dept.of Horticulture, College of Agricultural Sciences, Pennsylvania State University, 2003.
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