| 000 | 00373nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 180913b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8127214639 | ||
| 082 | _a001.42 | ||
| 100 | _a Ray G.L | ||
| 245 | _a Research Methods In Social Sciences Extension Education | ||
| 260 |
_a New Delhi _b Kalyani Publishers _c1999 |
||
| 300 | _a321p | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c44681 _d44681 |
||