@book{175121,
	author = {Karp, Gerald},
	title = {Biologia Celular y Molecular: Conceptos y Experimentos  /},
	publisher = { Mcgraw-Hill Interamericana,},
	year = {    },
	address = {México, d. f.  :},
	edition = {4A. Edicion},
	note = {C/e 3 c}
}