TY  - BOOK
AU  - Weisbecker, H.
ED  - Research and Education Association
TI  - The calculus problem solver
SN  - 0878915052
AV  - QA303 C346
PY  - 1974///
CY  - New York
PB  - Research and education association
KW  - Cálculo
KW  - Problemas, ejercicios, etc
ER  -