na INLIS000000000011532 20240116024248 0010-0319000237 240116 0 ind 97860279858803 370.7 370.7 Yau a Yaumi, Muhhamad Action Research: Teori, Model, dan Aplikasi / Muhhamad Yaumi; Muljono Damopolii Jakarta : Kencana, 2014. xi, 212 hlm, : ilus ; 20.5 cm Action Research Damopolii, Muljono 1900221