000 | 00309 a2200133 4500 | ||
---|---|---|---|
080 |
_a301 _bG 882 S |
||
245 | 1 |
_aSociometry in the classroom _cby N.E. Gronlund |
|
260 |
_aNew York _c1959 |
||
650 | _aSociometry | ||
650 | _aClassroom | ||
100 | 1 |
_aGronlund, N.E. _d |
|
300 | _a340 pp. | ||
901 | _a71883 | ||
999 |
_c19897 _d19897 |