| 000 | 00442nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 084 | _a155.4 C2 | ||
| 100 | _a"Cunningham, Ruth" | ||
| 245 | 0 | _aUnderstanding Group Behaviour of Boys and Girls | |
| 250 | _a\\195200ENGGPSX | ||
| 260 | _aBureau of Publications | ||
| 260 | _b1952 | ||
| 260 | _cNew York | ||
| 300 | _axviii+446p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c12861 _d12861 |
||