| 000 | 00429nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 211206s9999 xx 000 0 und d | ||
| 020 | _a9780857028617 | ||
| 082 |
_a1.42 _bCAL |
||
| 100 |
_aBy Callegaro, Mario _91663 |
||
| 245 | 0 | _aWeb survey methodology | |
| 250 | _a1st | ||
| 260 |
_c2015 _bSage _aNew Delhi |
||
| 300 | _axx; 318p | ||
| 650 |
_aResearch methodology _9586 |
||
| 650 |
_aResearch methodology _9586 |
||
| 942 | _cBK | ||
| 999 |
_c8932 _d8932 |
||