The collection is often split into multiple volumes. Below are highlights from the standard repertoire found in these editions: 100 Exitos de Siempre, Volumen 2 » Chord Songbook
: Websites like Amazon or Google Books might have eBooks or PDFs available for purchase or preview that contain collections of classic song lyrics or music sheets. 100 Exitos De Siempre Pdf
If you cannot find a single PDF that contains exactly the 100 songs you want, you are a curator. Using the search term is a starting point, but you can build your own binder. The collection is often split into multiple volumes