739
Lewis,John parry
7291-
An introduction to mathematics for students of economics
London
New york,st
Macmillan
Martins p
1969
xiii, 590p.ill
Bibliography: p. 561-562
J. parry lewis
2nd ed
، Mathematics
QA
39
.
L482
1969
AU
TI
TI Mathematics for students of iconomics
CL
