Introduction to linear algebra, 2022: ECIP title page (Mark J. DeBonis, Manhattan College, USA)

Fundamentals of abstract algebra, 2024: ECIP title page (Mark J. DeBonis) galley (Mark DeBonis received his PhD in Mathematics from University of California, Irvine; worked at the US Department of Energy at Los Alamos National Lab as well as the US Department of Defense at the Defense Intelligence Agency; held a position as Associate Professor of Mathematics at Manhattan College in New York City; works for US Department of Energy at Sandia National Laboratory as a Principal Data Analyst)