00704nam a2200193Ia 4500003000900000008004100009040001600050080001600066100002800082245016800110260003900278300001600317650001800333650001900351650002600370942000700396999001500403952009200418IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a94bHIS-6.2  aWare, Caroline F911697 4aThe twentieth centurybpt. 2- 4, introduction, the development and application of scientific knowledgecCaroline F Ware                                              aLondonbGeorge Allen & Unwinc1966  axii, 1387p.  aHistory97064  aModern history  aOthers thesaurus9637  cBK  c6823d6823  00104070aBANbBANcGENd1981-08-21l0o94/ HIS-6.2p7585r2021-11-05w1981-08-21yBK