If you'd like to access a PDF of the piece, I recommend searching online archives or libraries that specialize in classical music scores, such as the International Music Score Library Project (IMSLP) or the Library of Congress.

Preludio Criollo by Rodrigo Riera (1923–1999) is a staple of Venezuelan classical guitar repertoire, known for blending traditional folk rhythms with baroque-influenced harmonic movement. 1. Sheet Music & PDF Resources

For those seeking a free PDF version, several online resources exist, though their legal status can vary. These are often uploaded by users and may be subject to copyright restrictions: