@book{10882,
	author = {Berroya, Maria Cecilia L. and Berroya, Mary Yzobelle Ann L.},
	title = {Disciplines and ideas in the social sciences: },
	publisher = {Unlimited Books Library Services & Publishing,},
	year = {c2017.},
	address = {Intramuros, Manila :},
	note = {Includes bibliographic references}
}