| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c97428 _d97427 |
||
| 005 | 20190813113848.0 | ||
| 008 | 181127b ||||| |||| 00| 0 eng d | ||
| 020 | _a9781446287538 | ||
| 080 |
_a001.891 _bLAY |
||
| 100 | _aLayder, Derek | ||
| 245 |
_aInvestigative research _btheory and practice |
||
| 260 |
_aNew Delhi _bSage _c2018 |
||
| 300 | _axi, 186 p. | ||
| 653 | _aResearch methodology | ||
| 942 | _cBK | ||