000 | 00487pam a2200157a 44500 | ||
---|---|---|---|
008 | 230515b0 xxu||||| |||| 00| 0 eng d | ||
020 | _aNULL | ||
041 | _aENGL | ||
082 | _a300.72 KUM. | ||
100 | _a"KUMAR S.," | ||
245 | _aSOCIAL SURVEY & RESEARCH METHODS & TECHNIQUES | ||
250 | _a0 | ||
260 |
_aDELHI _bR. B. PUBLICATIONS _c0 |
||
300 | _aNULL | ||
650 | _a"SOCIAL RESEARCH,RESEARCH SURVEY AND TECHNIQUES,DATA COLLECTION AND SOURCE,QUESTIONATIONAIRES METHOD,CASE STUDY METHOD" | ||
999 |
_c534300 _d534300 |