TY  - BOOK
AU  - Williamson, Benjamin
TI  - Elementary treatise on the integral calculus: : containing applications to plane curves and surfaces, and also chapters on the calculus of variations, with numerous examples
U1  - 515.43 
PY  - 1965///
CY  - Patna
PB  - Scientific book
KW  - Mathematics
N1  - Includes index
ER  -