Printing History of the First Edition | |
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First Printing, April, 1939 Second Printing, March, 1941 Third Printing, June, 1942 Fourth Printing, March, 1943 Fifth Printing, January, 1944 Sixth Printing, June, 1944 Seventh Printing, January, 1945 Eighth Printing, February, 1945 Ninth Printing, January, 1946 Tenth Printing, August, 1946 Eleventh Printing, June 1947 Twelfth Printing, October, 1948 Thirteenth Printing, February, 1950 Fourteenth Printing, July, 1951 |