Crossroads 4
Subtitle: 4 Student Book (Crossroads)
Publisher: Oxford University Press, USA
Published: September 11, 1993
Language: eng
Format: Paperback
Number of pages: 144
ISBN-13: 9780194343893
Subjects: ELT grammars & grammar practice; Science; Foreign Language - Dictionaries / Phrase Books; American English; Science/Mathematics; General; Linguistics; Foreign Language Study / English as a Second Language; Experiments & Projects; English language; Textbooks for foreign speakers