TY  - BOOK
AU  - Etgen Garret J.
TI  - Salas and Hille's Calculus : One and Several Variables 
SN  - 0-471-58719-2
U1  - 515 
PY  - 1995///
CY  - New York 
PB  - John Wiley & sons
KW  - Mathematics
N1  - Includes Index
ER  -