Alston, Margaret Research for social workers an introduction to methods Margaret Alston, Wendy Bowles - 2nd Ed. - Jaipur Rawat publications 2002 - 334 HB Includes subject index ISBN: 81-7033-806-9 750/- Subjects--Topical Terms: Social work Dewey Class. No.: R 361.3 ALS(RES)Ed2