000 | 00391nam a2200145 a 4500 | ||
---|---|---|---|
005 | 20210219152808.0 | ||
008 | 991125n one 000 0 eng u | ||
022 | _a0034-1169 | ||
035 | _aUPN01000061488 | ||
245 | 0 | 0 | _aRECENT DEVELOPMENTS |
260 |
_aOne Dupont Circle, M.W., : _bCouncil on Library Resources, Inc. |
||
310 | _aOtras frecuencias | ||
500 | _aCONACYT | ||
905 | _aRevista | ||
999 |
_c61043 _d61043 |