TY - BOOK T1 - The director of student teaching characteristics and responsibility. T2 - Association for Student Teaching. Research bulletin, no.7 LA - English PP - Washington, D. C. PB - s. n. YR - 1968 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217603693417 OP - 82 CN - LB 2157 A3 A9 KW - Student teaching. ER -