01185nam--2200385---450-99000096930020331620050721111229.00-19-432219-X0096930USA010096930(ALEPH)000096930USA01009693020020219d1980----km-y0itay0103----baengGB||||||||001yyCrosstalkcommunication tasks and games at the elementary, pre-intermediate, and intermediate levelsteacher's bookMegan Webster & Libby CastanonOxfordOxford university press1980109 p23 cm2001Lingua ingleseManuali di conversazione428WEBSTER,Megan192540CASTANON,Libby192541ITsalbcISBD990000969300203316II.4. 573(II i B 370)96804 LMII i BBKUMAPATTY9020020219USA01135920020403USA011739PATRY9020040406USA011707COPAT39020050721USA011112Crosstalk972995UNISA