Discrete mathematics : an open introduction /
Levin, Oscar. 
Discrete mathematics : an open introduction / Oscar Levin. - Third edition. - Great Britain : Amazon, 2021. - xiv, 394 pages : illustrations ; 26 cm.
Includes index.
9781792901690
Mathematics.
QA39.3 / .L4856 2023
                        Discrete mathematics : an open introduction / Oscar Levin. - Third edition. - Great Britain : Amazon, 2021. - xiv, 394 pages : illustrations ; 26 cm.
Includes index.
9781792901690
Mathematics.
QA39.3 / .L4856 2023