Stringer Ernest T. Action research Stringer Ernest T.; Aragon Alfredo Ortiz - 5th - New Delhi Sage 2021 - xxvi,382p. cm. ISBN: 9781544355948 USD 60.00 Standard No.: 146244 Source: 24, 14/12/2021, Excel Book International Textual Subjects--Topical Terms: Psychology Dewey Class. No.: Sigma:f, R1