English in physical science /
Allen, J. P. B.
English in physical science / J. P. B. Allen, H. G. Widdowson - London : Oxford University Press, 1974 - xxiii, 144 p. : ill. ; 24 cm. - English in focus .
0194375102 (Student's book) 0194375048 (Teacher's edittion)
English language--Textbooks for foreigners
Readers--Physics
English language--Technical English
English in physical science / J. P. B. Allen, H. G. Widdowson - London : Oxford University Press, 1974 - xxiii, 144 p. : ill. ; 24 cm. - English in focus .
0194375102 (Student's book) 0194375048 (Teacher's edittion)
English language--Textbooks for foreigners
Readers--Physics
English language--Technical English