First Volume - Preface to Opera Mathematica - Page ivFirst Volume - Preface to Opera Mathematica - Page v
First Volume - Preface to Opera Mathematica - Page iii

view English translation

print this selection
First Volume - Preface to Opera Mathematica - Page ivFirst Volume - Preface to Opera Mathematica - Page vFirst Volume - Preface to Opera Mathematica - Page vi

view English translation

print this selection