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001 000012629
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008 010424c19719999xxuqr_p_d_________a_eng_d
022 _a0363-2725
_y0018-2435
035 _aSER01000012629
040 _aUNAMX
_bspa
_erda
_cUNAMX
041 _aeng
050 1 4 _aD299
082 1 4 _a016.90982
210 1 _aHist. abstr., Part. B Twentieth century abstr.
222 0 0 _aHistorical abstracts. Part B, Twentieth century abstracts
245 0 0 _aHistorical abstracts. Part B, Twentieth century abstracts
246 1 3 _aTwentieth century abstracts
264 1 _aSanta Barbara, Ca. :
_bAmerican Bibliographical Center Clio,
_c1971-
310 _aTrimestral
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
338 _avolumen
_2rdacarrier
500 _aInicia en 1971 con el vol. 17, no. 1
515 _aVols. 26-35 no se publicaron en secuencia
530 _aTambien disponible en CD-ROMs: Historical abstracts on disc, y: Historical abstracts on disc (Expanded ed.)
530 _aTambien disponible en edicion en linea
650 4 _aHistoria moderna
_vResumenes.
650 4 _aHistoria moderna
_ySiglo XX
_vResumenes.
710 2 1 _aAmerican BIbliographical Center
776 0 _tHistorical abstracts on disc (Expanded ed.)
776 0 _tHistorical abstracts on disc (online)
776 0 _tHistorical abstracts on disc
_x1074-7869
780 0 1 _tHistorical abstracts
_x0018-2435
_w(UNAMX) 000018542
999 _c12758
_d12758