TY  - BOOK
AU  - Widder, D. V
TI  - Advanced calculus
SN  - 9780486661032
SN  - 89033578
U1  - 515 WID 
PY  - 1989///
CY  - Mineola, NY
PB  - Dover Publications
KW  - Calculus
N1  - Reprint. Originally published: Englewood Cliffs, N.J. : Prentice-Hall, 1961. Originally published in series: Prentice-Hall mathematics series. Includes indexes
ER  -