Many Latin American university libraries (especially in Peru, Colombia, and Ecuador) have physical copies in their reserve sections. Some even digitize copies for internal use. Ask a librarian.
Unlike purely academic texts, Venero’s book is tactical. It teaches you the shortcuts, the common tricks, and the typical traps used in college entrance exams (like Peru’s Examen de Admisión or Mexico’s COMIPEMS ). This is not pure math; it is applied exam math . Armando venero matematica basica pdf
