@book{31595,
	author = {Buelga, Sofia and Buelga, Sofía},
	title = {Psicología social comunitaria / },
	publisher = {Trillas, },
	year = {2009.},
	address = {México : },
	edition = {1a. ed.},
	note = {Incluye índice onomástico y analítico.}
}