00789nam a2200193Ia 4500 CTU_43899 210402s9999 xx 000 0 und d 510 G558 Glenn, William H. Invitation to mathematics William H. Glenn, Donovan A. Johnson Garden City, New York Doubleday 1961 This book is an informal introduction to mathematical thinking. The work will be rewarding not only for philosophers concerned with mathematical questions but also for serious amateur mathematicians with an interest in the "frontiers" as well as the foundations of mathematics. Mathematics Minh, Hải Trung tâm Học liệu Trường Đại học Cần Thơ