Harris, Tim.
Practical English.. - 2nd ed. - San Diego, California, US : HBJ, 1986. - 260 p.
0-15-570912-7
English language Text books for foreign speakers.
428.2 HAR V1.
Practical English.. - 2nd ed. - San Diego, California, US : HBJ, 1986. - 260 p.
0-15-570912-7
English language Text books for foreign speakers.
428.2 HAR V1.