TY  - BOOK
AU  - Hubbard, John Hamal
AU  - Hubbard, Barbara Burke.
TI  - Vector calculus, linear algebra, and differential forms: a unified approach 
SN  - 0136574467
PY  - 1999///
CY  - Upper Saddle River, New Jersey
PB  - Prentice Hall
KW  - Calculus
KW  - Algebra, Linear
ER  -