Circumference: Eratosthenes and the Ancient Quest to Measure the Globe
from $3.50
Sir Cumference and the Dragon of Pi
$5.74
from $1.73
Sir Cumference Book Series Complete Set Pack ( Books 1- 10 )
$69.99
from $65.99
Sir Cumference and All the King's Tens: A Math Adventure
The Circumference of the World
from $8.48
Christ as Centre and Circumference
from $81.13
2 Pcs Sublimation Blanks Tumblers Width Measurer, Tape Measure for Measuring Circumference, 26CM+60CM
from $5.99
Perfect Pi Diameter Circumference Tape Measure - Imperial and Metric Tape Measure 1/2-inch by 12ft / 3.5m Use for Measuring Cylindrical Objects (Pipe Tape, Tree Tape) Model DCT120
from $18.99
Eratosthenes and the Measurement of the Earth's Circumference (c.230 BC)
from $99.95
Sir Cumference and the First Round Table
$7.99
from $1.70
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