00812nam a22002295a 4500 2779 ENSEÑANZA DE IDIOMAS INGLÉS Tesauro de la Unesco 5704 5704 007902 AR-RoIES 20240802183318.0 ta 000000s1980 ||||||||||||||000 | eng|d 0-04-371062-X AR-RoIES spa AR-RoIES rcaa2 Mugglestone, Patricia 6697 Planning and Using the Blackboard / Patricia Mugglestone. London : George Allen and Unwin, 1980. 95 p. : il. Hardware. - Mechanics of Using the Board. - Planning the layout of the Board. - Using the Board: Techniques and Procedures. Reference, p. 94. ENSEÑANZA AUDIOVISUAL Tesauro de la Unesco 1223 udc LI 0 0 udc 0 0 AS AS 0000-00-00 C 0 802.0:37 M925 3794 2017-09-14 00:00:00 1 2017-09-14 LI