Physical Description: | 128 pages: illustrations; 28 cm. + 1 teacher's guide (012816) |
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ISBN: | 9812430172 (Teacher's book) 9812430164 (Student book) |
Physical Description: | 128 pages: illustrations; 28 cm. + 1 teacher's guide (012816) |
---|---|
ISBN: | 9812430172 (Teacher's book) 9812430164 (Student book) |