TY  - BOOK
AU  - Mamhot, Millard M.
AU  - Tarepe, Dennis
AU  - Mamhot, Alice A.
TI  - Plane trigonometry: A Calculator approach
SN  - 978-971-95338-5-6
U1  - DFil 516.24 2012
PY  - 2012///
CY  - Manila
PB  - Purely Books Trading & Publishing Corp.
KW  - Trigonometry
N1  - Includes bibliographical references
ER  -