TY  - BOOK
AU  - Hubbard John Hamal
AU  - Barbara Burke Hubbard
TI  - Vector Calculus,Linear Algebra,and Differential Forms A Unified Approach
SN  - 0136574467
U1  - 515.63 
PY  - 1999///
CY  - America
PB  - Prentice Hall
ER  -