000 00689cam-a2200253-a-4500
001 000034318
005 20240105131127.0
008 910627s1970 xxu r 000 0 eng d
035 _aUIA0034318
040 _aUIASF
_cUIASF
041 0 _aENG
050 4 _aZ 697.M3
_bL5
100 _aLibrary of Congress
_bInformation Systems Office
245 1 0 _aMarc manuals used by the Library of Congress /
_cLibrary of Congress, Information Systems Office
250 _a2nd ed
260 _aChicago :
_bALA,
_c1970
300 _a318 p. ;
_c28 cm
650 0 _aBibliotecas -
_xGuĂ­as, manuales, etc
905 _a01
942 _cNEWBFXC1
999 _c33841
_d33841
980 _851
_gRonald RUIZ