01065nam 2200325 450 99627987020331620231206173955.00-7381-2390-0(CKB)3780000000089186(NjHacI)993780000000089186(EXLCZ)99378000000008918620231206d1974 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierANSI/IEEE Std 444-1973 /Institute of Electrical and Electronics Engineers[Place of publication not identified] :IEEE,1974.1 online resource (625 pages)ANSI/IEEE Std 444-1973: IEEE Standard Practices and Requirements for Thyristor Converters for Motor Drives Part 1- Converters for DC Motor Armature SuppliesThyristor convertersThyristor converters.621.3133NjHacINjHaclDOCUMENT996279870203316ANSI2072434UNISA01103nam0 22002771i 450 UON0030368220231205104019.65820071108f1968 |0itac50 bachiTW|||| 1||||Yi ci luLiu Tizhi , Liu kun[TaibeiWenhai chubanshe1968]490 p.18 cmEx Seminario di Sinologia [forse inv. SIN 961]IT-UONSI CINSERIE/005 (177)001UON003016382001 Jindai Zhongguo shiliao congkan177CINASTORIADINASTIA QING (1644-1911)UONC002489FICIN IVCINA - STORIAALIU TizhiUONV174172696170LIU KunUONV173438696081ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00303682SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI CIN SERIE 005 (177) SI SA 122180 7 005 (177) Ex Seminario di Sinologia [forse inv. SIN 961]Yi ci lu1379487UNIOR