Research methods for social work

Rubin, Allen Research methods for social work / Allen Rubin, Earl R. Babbie. -- 8th ed. -- [S. l.] : Brooks/Cole, 2014. -- xix; 699 s. : gr. ; 25 cm. -- (Empowerment Series). -- Bibliografia s. 674-686. Register. -- ISBN 978-1-285-17713-7 (brož.)

1. sociálna práca 2. výskumné metódy

I. Babbie, Earl R.

364+65.012.1
BB301