TY  - BOOK
AU  - Hurley,James F.
TI  - Intermediate calculus: multivariable functions and differential equations with applications 
SN  - 0030567831
PY  - 1980///
CY  - Philadelphia
PB  - Saunders College Publishing
KW  - Calculus
N1  - Includes bibliographical references and index
ER  -