TY  - BOOK
AU  - Bishir John N
AU  -  Drewes Donald D
TI  - Mathematics in the behavioral and social sciences
SN  - 0155552511
U1  - BobE, LO 
PY  - 1970///
CY  - NY
PB  - Harcourt Brace & World       
KW  - Mathematics
N1  - Bibliography at the end of each chapter
ER  -