@book{51415,
	author = {Fernández Ferrer, Julián. and Pujal Carrera, Marcos.},
	title = {Iniciación a la física},
	publisher = {Reverté,},
	year = {1984-85},
	address = {Barcelona :},
	note = {v.1 c.1 sust. x Sherman, Irein W. Biología}
}