TY - BOOK AU - UNDERWOOD,Mary TI - Effective class management: a practical approach T2 - Longman keys to language teaching / Neville Grant, series ed SN - 0582746221 (pbk) PY - 1993/// CY - London, New York. PB - Longman KW - English language KW - Study and teaching KW - Foreign speakers KW - Class management N1 - 1st publ. 1987; Bibliography p. 96 UR - http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=47748 ER -