TY  - BOOK
AU  - Read Ronald C
TI  - Mathematical background for economists and social
T2  - Prentice-Hall Series in Mathematical Economics. Ed by Donald VT Bear
SN  - 0135609879
U1  - BobX, L2 
PY  - 1972///
CY  - NJ
PB  - Prentice-Hall          
KW  - Mathematics
N1  - Bibliography at the end of each chapter
ER  -