na YOGYA-02090000062230 20090227040027.0 ind 010-020900000062230 745.2 745.2 Wil I WILBER, Gordon O Industrial arts in general education Gordon O Wilber 2nd ed Scranton International Textbook Company 1954 401 hlm ilus 20 cm Bibliografi: hlm. 377-394 Indeks Industri kerajinan , kerajinan - industri YOPDYOG 31-01-08 1 a000010084