TY  - BOOK
AU  - Williamson,Richard E.
AU  - Trotter,Hale F.
AU  - Crowell,Richard H.
TI  - Calculus of vector functions 
U1  - 517.4 WIL  
PY  - 1962///.
CY  - New Jersey : 
PB  - Prentice-Hall, Inc., 
KW  - Vector analysis
KW  - Functions of real variables
KW  - Vector valued functions
N1  - Includes index.
ER  -