TY  - BOOK
T1  - A first course in calculus /
DA  - c1964, 1965 printing.
CY  - Reading, Mass. :
AU  - Lang, Serge,
CN  - QA303 .L26
CN  - QA303
PB  - Addison-Wesley,
PP  - Reading, Mass. :
PY  - c1964, 1965 printing.
N1  - "With supplementary exercises."
N1  - Includes index.
ID  - 64490
KW  - Calculus.
TI  - A first course in calculus /
ER  -