000 | 00381nam a2200133 a 4500 | ||
---|---|---|---|
005 | 20210219161846.0 | ||
008 | 130923s1977 mx r 000 0 spa d | ||
035 | _aUPN01000193035 | ||
049 | _aUNE | ||
080 | 4 | _aOC 37 (094)(73) =20 "1977" COM | |
245 | 0 | 2 | _aA copilation of federal education laws |
260 |
_aWashington . _bGovernment printing office, _c1977. |
||
300 | _a1017 p. | ||
999 |
_c165136 _d165136 |