na INLIS000000000001100 20241005112844 0010-0924000810 241005 0 ind Pengelolaan Belajar / Ivor K Davies Davies, Ivor 1 Jakarta : Rajawali, 1986 340 hlm. ; 21x14 cm 979-421-106-0 371.1 DAV P C.1 371.1 Guru, Tenaga Pendidik, Tenaga Pengajar 890511300001945