Face value

• 1 September 1949
• journal article
• Published by Elsevier in American Journal of Orthodontics
• Vol. 35  (9) , 697-703
• https://doi.org/10.1016/0002-9416(49)90126-8

Abstract

Keywords

• NATURE
• SCIENCE
• SCIENCE NEWS
• BIOLOGY
• PHYSICS
• GENETICS
• ASTRONOMY
• ASTROPHYSICS
• QUANTUM PHYSICS
• EVOLUTION
• EVOLUTIONARY BIOLOGY
• GEOPHYSICS
• CLIMATE CHANGE
• EARTH SCIENCE
• MATERIALS SCIENCE
• INTERDISCIPLINARY SCIENCE
• SCIENCE POLICY
• MEDICINE
• SYSTEMS BIOLOGY
• GENOMICS