Eastaway, Robert.
How long is a piece of string? : more hidden mathematics of everyday life / Rob Eastaway and Jeremy Wyndham - London : Robson Books, 2009. - x, 222 p. : ill. ; 20 cm.
Includes bibliographical references and index.
9781861056252 (pbk.)
Mathematics--Popular works.
Geometry--Famous problems.
510 / EAS
How long is a piece of string? : more hidden mathematics of everyday life / Rob Eastaway and Jeremy Wyndham - London : Robson Books, 2009. - x, 222 p. : ill. ; 20 cm.
Includes bibliographical references and index.
9781861056252 (pbk.)
Mathematics--Popular works.
Geometry--Famous problems.
510 / EAS