| 000 | 00391nam a2200145Ia 4500 | ||
|---|---|---|---|
| 082 |
_a658.3112 _bIn39.CR |
||
| 100 | _aIndian Statistical Institute, Calcutta. Psychometric Research and Service Unit | ||
| 245 |
_aCollected research on followup studies _b |
||
| 260 |
_aCalcutta _bThe Auth. _c1975 |
||
| 300 | _av. p. | ||
| 500 | _a | ||
| 690 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a16715 | ||
| 999 |
_c16715 _d16715 |
||