General mathematics/
Channon, J. B. 1964
General mathematics/ J. B. Channon and A. M. Smith. - Book 2 - London: Longman, 1964. - xiii, 287p.
Mathematics
QA 39 .C43 1964
General mathematics/ J. B. Channon and A. M. Smith. - Book 2 - London: Longman, 1964. - xiii, 287p.
Mathematics
QA 39 .C43 1964