cam a22 4500 211235261 CHVBK 20201023161630.0 h| |||||||||| 910212m19909999xxu|||||||||| 00 |eng d (RERO)1340383 RERO laisdc s1dr rero Hein's United States treaties and other international agreements current service Buffalo N.Y. William S. Hein 1990-> 1 classeur 32 cm microfiches (11 x 16 cm) txt rdacontent h rdamedia Contient des feuillets mobiles avec mises à jour périodiques ainsi que des microfiches rero dr-sys D 3.1 b USA United States treaties and other international agreements Microforme BK020001 XK020000 XK020000 RERO RE71070 RE71070 RE710700001 D 3.1 b USA/UNS ISDC 52332 1990-> RERO 730 -- United States treaties and other international agreements Microforme