Quadrivium: The Four Classical Liberal Arts of Number, Geometry, Music, & Cosmology (Wooden Books)
from $9.50
Quadrivium( The Four Classical Liberal Arts of Number Geometry Music & Cosmology)[QUADRIVIUM][Hardcover]
$27.26
from $19.64
A Brief Quadrivium
from $73.58
Trivium: The Classical Liberal Arts of Grammar, Logic, & Rhetoric (Wooden Books)
$18.99
from $11.26
Teaching the Quadrivium: A Guide for Instructors
from $37.33
Athanasius Kircher's Quadrivium
from $23.00
The Golden Ratio: The Divine Beauty of Mathematics
$21.25
from $15.00
Sciencia: Mathematics, Physics, Chemistry, Biology, and Astronomy for All (Wooden Books)
$13.08
from $13.07
Designa (Wooden Books)
from $4.78
Ruler & Compass: Practical Geometric Constructions (Wooden Books North America Editions)
$8.95
from $8.21
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