| 
by Samuel ColmanHardcover details (USA). 
 
 details (Canada). ISBN: 978-0-343-41020-9 ISBN-10: 0-343-41020-6 Franklin Classics · 2018  | 
| See also: | ||
| 2018 | Paperback | Nature's Harmonic Unity: A Treatise on Its Relation to Proportional Form | 
| 2018 | Hardcover | Nature's Harmonic Unity: A Treatise on Its Relation to Proportional Form |