@book{184639,
	author = {Houston-Vega, Mary Kay. and Nuehring, Elane M. and National Association of Social Workers Insurance Trust},
	title = {Prudent practice},
	publisher = {NASW Press},
	year = {c1997.},
	address = {Washington, DC},
	note = {ESTE LIBRO INCLUYE UN DISCO, LO PUEDE SOLICITAR EN EL MOSTRADOR.}
}