This textbook, featuring an integrated collection of BASIC programs for the SHARP computer PC-15W, summarizes my years of work in the field of programming engineering mathematics. As a lecturer at the Technical University of Berlin, I conduct mathematics lectures for aspiring civil, cartography, and surveying engineers as part of the responsibilities of my department. The computational tools used by my students and me have fundamentally changed over the past decades. While the first calculators merely replaced mechanical calculating machines, slide rules, and logarithm tables, the programmable mobile computers that have appeared on the market in recent years have initiated a shift in the treatment of traditional course material: certain integrals are now...