000 00287nam a2200109Ia 4500
008 160523s9999 xx 000 0 und d
245 _aSocial Welfare
245 _c Rosario Laratta
260 _c2012
650 _xPsychology.
856 _uhttp://www.intechopen.com/books/social-welfare
999 _c294805
_d294805