The Effect of Tree Spacing in a Red Pine Plantation on Tree Growth and on Wood Quality / Gregory Baker, James E. Shottafer.Gregory. Baker1970
Cocoa and Chocolate, a Short History of Their Production and Use. With Numerous Illustrations of the Cocoa Tree and Its Products ; and of Walter Baker & Co.'s Manufactory, the Oldest and Largest Establishment of Its Kind on This Continent.Walter Baker & Company.1907
Sectional pole for measuring tree heights / R.H. Brendemuehl and James B. Baker.Raymond H. Brendemuehl1965
A street tree system for New York City, Borough of Manhattan. Report to Honorable Cabot Ward, commissioner of parks, Boroughs of Manhattan and Richmond, New York City, by Laurie Davidson Cox, with an introduction by Dr. Hugh P. Baker.Laurie Davidson Cox1916