TY  - BOOK
AU  - Baley 
AU  - Sarell, Gary
TI  - Trigonometry 
SN  - 0070051887
U1  - 516.24 BAL 1996 
PY  - 1996///
CY  - New York
PB  - McGraw Hill
KW  - Mathematics
KW  - Trigonometry
N1  - Includes index; Includes questions and answers
ER  -