TY - BOOK AU - Lang, Hellmut R. AU - AU - TI - Teaching: Strategies and methods for students-centered instructions SN - 0039228665 AV - LB 2331 .L364 1995 PY - 1995/// CY - Canada PB - Hather Mcwhinney KW - Teaching-strategies N1 - Includes bibliography ,Appendix and index ER -