TY  - BOOK
AU  - Salas.
AU  - Hille.
AU  - Etgen.
TI  - Calculus: One and several variables
SN  - 0471231207
AV  - QA 303 .S25 2003 
PY  - 2003///
CY  - USA
PB  - John wiley & sons
KW  - Calculus
N1  - Includes index
ER  -