| 000 | 00323nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 170707s9999 xx 000 0 und d | ||
| 050 | _a379.154 L53 | ||
| 100 | _a"Leithwood, Kenneth " | ||
| 245 | 0 | _a"Making schools Smarter: a system, for monitorring school and district progress" | |
| 260 | _c1995 | ||
| 942 |
_2lcc _cBK _kCirc. |
||
| 999 |
_c13793 _d13793 |
||