?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.date=2006&rft.tpages=128&rft.btitle=A+World+without+War%3A+International+Student%2FYoung+Pugwash+Yearbook+2006&rft.genre=book