TY  - BOOK
AU  - O' Brien R J
AU  -  Garcia G G
TI  - Mathematics for economists and social scientists
T2  - University of Southampton Economics Series
SN  - 333116232
U1  - BobE, L1 
PY  - 1971///
CY  - London
PB  - Macmillan          
KW  - Mathematics
N1  - Bibliography P 593-96
ER  -