Mathematics on vacation/
Madachy, Joseph S.
Mathematics on vacation/ Joseph S. Madachy. - New York: Scribner, [1966]. - 251 p.: illus., 23 cm.
Bibliography: p. 245-247.
66022667
Mathematical recreations.
510 / M178m
Mathematics on vacation/ Joseph S. Madachy. - New York: Scribner, [1966]. - 251 p.: illus., 23 cm.
Bibliography: p. 245-247.
66022667
Mathematical recreations.
510 / M178m