00489nam a22001817a 4500 OSt 20120302144207.0 090306t xxu||||| |||| 00| 0 eng d 1022 ENGLISH FRANK SMITH 1570 PRINCIPLES OF CLASS TEACHING 1 st LONDON THE ENGLISH LANGUAGE BOOK SOCIETY AND MACMILLAN & CO LTD 1937 390 pg A. S. HARRISON 1571 ddc BOOK 486753 486750 0 0 ddc 0 0 BVM BVM 2009-03-06 3.20 0 1022 2010-03-19 00:00:00 2010-03-19