TY  - BOOK
AU  - Cupillari, Antonella
TI  - Nuts and bolts of proofs: : an introduction to mathematical proofs
SN  - 9780323990202
PY  - 2024///
CY  - London
PB  - Academic press
KW  - Set theory
KW  - Theorems
KW  - Permutations
ER  -