Stringer, Ernest T.
Action research / - 2nd ed - London: Sage, 1999. - xxv,229p..
Includes index.
0-7619-1713-6
Action research
Human services
361 / STR/A
Action research / - 2nd ed - London: Sage, 1999. - xxv,229p..
Includes index.
0-7619-1713-6
Action research
Human services
361 / STR/A