000 00303cas a2200145 4500
001 u259986
003 SIRSI
040 _cMX-MeUAM
245 0 0 _aMexicali /
_cOscar Hernandez
300 _apag. 56
700 1 _aOscar Hernandez
773 0 _tHojas
_gno.6 (1984:Oct)
596 _a2
942 _cANALITICA
999 _c112183
_d112183