TY  - BOOK
AU  - Hagle , Timothy M  .
TI  - Basic maths for social scientists: problems and solutions / 
SN  - 0 8039  7285  7
U1  - 300.1 
PY  - 1996///
CY  - New Delhi : 
PB  - Sage Publications , 
N1  - **Reference
ER  -