Keywords: Nikolai Yezhov conferring with Stalin19371220.jpg es Stalin y Yezhov en el vigésimo aniversario de la cheka en Moscú el 20 de diciembre de 1937 1937-12-20 Scanned from ISBN 9780805052947 page 158 author Custom license marker 2012 05 24 PD-Russia-2008 Uploaded with UploadWizard Nikolai Yezhov Joseph Stalin in photographs |