TY  - BOOK
AU  - Demana,Franklin D.
TI  - Graphing calculator and computer graphing laboratory manual
T2  - Precalculus series
SN  - 0201568527
PY  - 1992///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Algebra
KW  - Graphic methods
KW  - Laboratory manuals
KW  - LEMB
ER  -