@book{1455,
	author = {Hoffman, Glenn J.},
	title = {Design and operation of farm irrigation system},
	address = {United States of America:American Society of Agricultural and Biological Engineers, 2007},
	edition = {Second edition},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEAGRONOMIAYVETERINARIA/INGENIERIA%2520AGRONOMICA/Design-and-operation-of-Farm-Irrigation-Systems}
}