00491cas a2200157 4500009218386MiAaHDL20101116000000.0m d cr bn ---auaua760712u19uu9999dcuar i 0 a0eng usdr-coo338747(OCoLC)32563203NICCStRLINIndex to PB reports listed in U.S. Government research reports.U.S. Government research reports.Washington, D.C.,Technical Information Service.v.28 cm.Title varies slightly.Mode of access: Internet.00921838620100921120644.020101116000000.020120814072738.02024-06-26T17:38:08Z2024-06-26T17:30:02ZSDR-COOUNKNOWNloader.pl-001-001SEsdr-coo338747cooSDRCOOcoo.31924004348615COO1953/62338747COOCOO20240626googlecoo.319240043486151953/621962icbibUS serial item date >= 1931