| 000 | 00322nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aAggarwal .Y .P | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aSampling methods for social investigation | ||
| 260 |
_aMumbai # Ambala _bAsia Publishing House # Bharatiya Vidya Vihar _c1953 # 1976 |
||
| 082 | _a001.433 | ||
| 300 |
_bHb _a95 |
||
| 999 |
_c383271 _d383271 |
||
| 041 | _aeng | ||