000 01384cas a2200373 a 4500
005 20200828201233.0
008 750726c19649999miuar p rp 0 0eng d
010 _a73020866
022 0 _a0065-809X
035 _aHEM0001310
040 _aDLC
_bspa
_cUIASF
041 _aENG
050 0 0 _aZ 5055.U49
_bA62
082 1 0 _a016
_212
210 0 _aAm. dr. diss
222 0 _aAmerican doctoral dissertations
245 0 0 _aAmerican doctoral dissertations.
260 _a[Ann Arbor, Mich.] :
_bUniversity Microfilms International [etc.]
300 _av. ;
_c29 cm.
310 _aAnual
650 4 _aTesis y disertaciones académicas
_zEstados Unidos -
_xBibliografía -
_xPublicaciones periódicas.
610 2 4 _aDisertation abstracts -
_xIndices -
_xPublicaciones periódicas.
700 _aAssociation of Research Libraries
700 _aUniversity Microfilms International
700 _aUniversity Microfilms
700 _aUniversity Microfilms
_bLibrary Services
700 _aXerox University Microfilms
780 0 0 _tIndex to American doctoral dissertations
_x1046-9230
_w(DLC)sn 89003372
_w(OCoLC)1778018
780 1 1 _tDissertation abstracts
_w(DLC) 83643576
_w(OCoLC)3612889
902 _aObras Generales
950 0 _xBibliography
_xPeriodicals.
930 0 0 _aDissertation abstracts
_xIndexes
_xPeriodicals.
905 _a05
999 _c221119
_d221119