[1]
Wolcott, G.N. 1933. THE EXTENT TO WHICH THE PRACTICE OF NOT BURNING CANE TRASH HAS BEEN ADOPTED IN PUERTO RICO. The Journal of Agriculture of the University of Puerto Rico. 17, 3 (Jul. 1933), 197–198. DOI:https://doi.org/10.46429/jaupr.v17i3.14251.