Books by John K Francis
Una guía para estudiantes sobr
Una guía para estudiantes sobre la conservación de los bosques tropicales
Tree species for planting in f
Tree species for planting in forest, rural, and urban areas of Puerto Rico
English-Portuguese equivalents
English-Portuguese equivalents of forestry and conservation terms
Toward a woody plant list for
Toward a woody plant list for Antigua and Barbuda
Naturalized exotic tree specie
Naturalized exotic tree species in Puerto Rico
Merchantable volume table for
Merchantable volume table for ucar in Puerto Rico
The nutrient pool of five impo
The nutrient pool of five important bottomland hardwood soils
The relationship of bole diame
The relationship of bole diameters and crown widths of seven bottomland hardwood species
The roots of plantation cotton
The roots of plantation cottonwood, their characteristics and properties
Yellow-poplar rooting habits
Yellow-poplar rooting habits
Fertilization and mulch improv
Fertilization and mulch improves yellow-popular growth on exposed Hartsells subsoils