Forest fertilization : theory and practice - Symposium on Forest Fertilization 1967 Gainesville, Florida (Muscle Shoals, Alabama : Tennessee Valley Authority, National Fertilizer Development Center, 1968)
"Papers presented at the Symposium on Forest Fertilization, April 1967 at Gainesville, Florida."
Keywords: SUELOS FORESTALES -- CONGRESOS; FERTILIDAD DEL SUELO -- CONGRESOS