TY  - GEN
AU  - Siner, Helen B
AU  - Dipaolo, Gordon A
AU  - Attinson, Roslyn R
AU  - Sorkin, Marcia Brener
TI  - Mathematics for decisions
SN  - 0442276516
U1  - 510 
PY  - 1979///
CY  - New York
PB  - D.Van Nostrand
KW  - Linear equations
KW  - Mathematical Decisions
KW  - Mathematics
KW  - Trigonometric functions
ER  -