00606nam a22001937a 4500003000400000005001700004008004100021020001500062028002700077082001300104100002200117245007400139250003700213260005300250300002900303440003900332655001600371655002500387SNU20150630135335.0150630b        xxu||||| |||| 00| 0 eng d  a0521097231  aElinor Donation bUSA   a510 JEF   aJeffreys, Harold   aMethods of Mathematical Physicsc\Harold Jeffreys and Bertha Jeffreys  a.- illustrated, reprint, revised  a.- New York b:Cambridge University Pressc@1999  a718 pagesb, Soft Cover   a.-(Cambridge Mathematical Library)  aMathematics  aApplied Mathematics