There are 5 books by E. I. Umnov on BookOrb. A strong starting point is Shakhmatnai͡a︡ zadacha XIX veka (1960). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has E. I. Umnov written?
BookOrb lists 5 books by E. I. Umnov.
Where should I start with E. I. Umnov?
A good starting point is Shakhmatnai͡a︡ zadacha XIX veka (1960).
What is the E. I. Umnov books in order list?
In publication order: 1. Shakhmatnai︠a︡ zadacha v SSSR (1936), 2. Chto takoe shakhmatnai͡a︡ kompozit͡s︡ii͡a︡ (1954), 3. Reshenie shakhmatnykh zadach (1958), 4. Shakhmatnai͡a︡ zadacha XIX veka (1960), 5. Puti͡a︡mi shakhmatnogo tvorchestva (1983).