In contact 1 /

In contact 1 / Charles Raht ... [et al.]. - Illinois : ScottForesman, 1991. - 3 t. ; 28 cm.

Beginning ScottForesman english.

t.1. Teacher's edition -- t.2. Workbook -- t.3. Student book + 3 casetes.

0-673-19536-8

PE1128 / .A3 I52

Con tecnología Koha