23 JULY 1921, page 22

Vitamines.*

UNDER the title Vitamins Dr. Benjamin Harrow, of Columbia University, writes a very useful little book, in which he introduces the study of what is known of the above-named......

Prejudices.*

WE believe we are right in saying that a good many Americans are rather surprised at the almost respectful attitude with which Mr. Mencken's essays in criticism, Prejudices, has......

Origines Eucharisticae.*

Trim belief in the Real Presence, whether in the form of Transub- stantiation or of some theory indistinguishable from it, has been so long in possession in the older Churches......