| 000 | 00778cam-a2200289-a-4500 | ||
|---|---|---|---|
| 001 | 000061157 | ||
| 003 | MX-MxUI | ||
| 005 | 20240105132843.0 | ||
| 008 | 940210s1969 xxua r 000 0 eng d | ||
| 020 | _a0131697307 | ||
| 035 | _a049422 | ||
| 040 |
_aUIASF _bspa _cUIASF _dMX-MxUI |
||
| 041 | 0 | _aENG | |
| 050 | 4 |
_aLB 1029.N6 _bL4 |
|
| 100 | 1 |
_aLewis, James _d1930- |
|
| 245 | 1 | 2 |
_aA contemporary approach to nongraded education / _cJames Lewis, Jr |
| 260 |
_aWest Nyack, NY : _bParker, _c1969 |
||
| 300 |
_a258 p. : _bil. ; _c24 cm |
||
| 504 | _aIncluye bibliografía. | ||
| 650 | 4 | _aEscuelas públicas no elementales | |
| 905 | _a01 | ||
| 942 | 1 | _cNEWBFXC1 | |
| 999 |
_c60307 _d60307 |
||
| 980 |
_851 _gRonald RUIZ |
||