8 ms·
Jeffreys and Jeffreys is an old favourite of mine, and the copy shown at the link is in reasonably good condition. Jeffreys, Harold, and Bertha Swirles Jeffrey
by bluenose69 4y ago
Jeffreys and Jeffreys is an old favourite of mine, and the copy shown at the link is in reasonably good condition.
Jeffreys, Harold, and Bertha Swirles Jeffreys. Methods Of Mathematical Physics. Cambridge At The University Press, 1950. http://archive.org/details/methodsofmathema031187mbp http://archive.org/details/methodsofmathema031187mbp.