na YOGYA-07110000000109 20110704182934.0 ind 010-071100000000109 YOPDYOG(B) 371.1 371.1 Nor G Norlander, Kay A Guru profesional Kay A. Norlander Jakarta Indeks 2009 199 hlm 24 cm Guru - Profesionalisme YOPDYOG 46712-PD/B.09 1 47613-PD/B.09