Palmer, Alan. The penguin dictionary of twentieth century history / Alan Palmer. - 5th ed / . - New Zealand : Penguin Books , 1999. - viii,555p. : ill.,tables ; 22cm . NULL ISBN: 014051404X USD 5.99 Subjects--Index Terms: HISTORY,MODERN 20TH CENTURY-DICTIONARIES Dewey Class. No.: 909.8203 / PAL/P