Sugar maple research :
sap production, processing, and marketing of maple syrup.
APA Citation
Northeastern Forest Experiment Station (Radnor, P. (1982). Sugar maple research: sap production, processing, and marketing of maple syrup. Broomall, Pa.: U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station.
MLA Citation
Northeastern Forest Experiment Station (Radnor, Pa.). Sugar Maple Research: Sap Production, Processing, And Marketing of Maple Syrup. Broomall, Pa.: U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1982.
Warning: These citations may not always be complete (especially for serials).