ISBN-13: 9780615376264 / Angielski / Miękka / 2010 / 198 str.
ISBN-13: 9780615376264 / Angielski / Miękka / 2010 / 198 str.
An essential resource for scholars and a treat for curious readers, this uniquely detailed history of American weights and measures traces these everyday standards back to their originals and explains the ancient trade system on which they are based.