wunder · Library

Letter X With a Line Above It Which Is a Standard Notation for Mean.

Fishes of the Big Blue River Basin, Kansas · W. L. Minckley — chapter 3 of 3 · ~20 words · public domain

Typographical Corrections

Page Correction ==== ================================= 408 Phenophthalein => Phenolphthalein

Text Emphasis

Text : Italics

=Text= : Bold and Italics