| 000 | 00342nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aMartin Kohn | ||
| 020 | _a0-470-99151-8 | ||
| 942 | _cBK | ||
| 245 | _aSocial competence, symptoms and underachievement in childhood : a longitudinal perspective | ||
| 260 |
_aJohn Wiley & Sons, New York _c1977 |
||
| 082 | _a136.7 Koh | ||
| 300 | _axx,288p tabs | ||
| 999 |
_c6533 _d6533 |
||