nemexis·3 anni fa·discussI absolutely adore the works of John Bird: https://www.google.com/search?tbo=p&tbm=bks&q=inauthor:%22Jo...it really takes you from the ground up all the way to advanced subjects. He published multiple books on various levels of mathematics.
it really takes you from the ground up all the way to advanced subjects. He published multiple books on various levels of mathematics.