TY  - BOOK
AU  - Freixas Bosch,Josep
TI  - Las funciones de varias variables
SN  - 8484296296
AV  - QA331.5 eBook 
PY  - 2002///]
CY  - [Barcelona]
PB  - UOC, la universidad virtual
KW  - Functions of several real variables
KW  - Derivatives (Mathematics)
KW  - Electronic books
N1  - On cover: "P01/75005/00103"; Includes bibliographical references (page 69)
UR  - httpss://www.digitaliapublishing.com/a/5761/
ER  -