Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
S3: The Smith Sexagesimal System is a detailed treatment and modernization of the ancient base-60 numerical system first developed by the Sumerians around 3100 BC. S3 combines ancient and modern mathematical concepts, unifying them with quantum physics and general relativity. The result is an innovative new system that enhances arithmetic intelligence and simplifies difficult physics concepts.