The Standard Dictionary of Facts : History, Language, Literature, Biography, Geography, Travel, Art, Government, Politics, Industry, Invention, Commerce, Science, Education, Natural History, Statistics and Miscellany: A Practical Handbook of Ready Referen (Hardcover)

The Standard Dictionary of Facts (Hardcover)You may also like Theory of Stellar Pulsation. (Psa-2), Volume 2, (Hardcover).