00374 2200133 4500245004800000020001800048100001300066650005000079005001900129260004100148041001400189084001000203300002700213 aInteraksi & Motivasi Belajar MengajarhText a979-421-051-x aSardiman aInteraction Motivation, Learning and Teaching a20240321101722 aJakartabRaja Grafindo Persadac2011 aIndonesia a371.3 ax, 236p. :c14 x 21 cm