000			00403nam a22001452 4500
041			_aeng
082			_a361.0072 _bE78
100			_aAllen Rubin
245			_aEssential research methods for social work
260			_aBelmont, CA : _bBrooks/Cole, Cengage Learning, _cc2010.
300			_axiv, 362 p. _c26 cm.
650			_aSocial service _aResearch _aMethodology.
700			_aEarl Babbie.
942			_cBOOK
999			_c31283 _d31283