000			00397nam a2200145 i 4500
008			120118s2011 sp g spa
020			_a9788499183442
080	1		_a821.134.2-31"19"
100			_aSantos, Jesús M
245		0	_aEsperanza _c/ Santos, Jesús M
260			_aBarcelona _b:Roca _c,2011
300			_a351 p _c;23cm
997			_e2