TY  - BOOK
AU  -  Salas, Saturnino L.
TI  - Calculus: one and several variables
SN  - 978-1-119-77067-1
U1  - 515.15 SAL 
PY  - 2021///
CY  - New York
PB  - John Wiley & Sons
KW  - Mathematics
KW  - Humanty & Natural Sciences
ER  -