00739nam a22001457a 4500 100722t xxu||||| |||| 00| 0 eng d 9788178298900 Chevalier, Jacques M. 4921 SAS2: a guide to collabolateive inquiry and social engagement/ by Jacques M. Chevalier and social engagement Ottawa International Development Research Centre 2008 315p.:ill., tabs. fig. SAS2: a guide to collaborative inquiry and social engagement represents a groundbreaking international effort to support the creation and mobilization of practical authentic knowledge for social change SAS2 Concepts and process SAS2 Techniques and learning 4923 ddc BK 2037 2037