Letter from Otmar Koch to Krejcova Family

This letter is part of the document "Readers' Letters 19 (Czech)" and can be found as Item # L19.011 in the text searchable version, or on pages 11-14 of the original document.

Letters from this file have been sent from what was then known as Czechoslovakia, from Czech students who had formed "book clubs" to study PB. These letters range from 1936 to 1990. This file in particular includes letters from Marie Folprecht and Karel Weinfurter.