000 | 00358cam a2200145ua 4500 | ||
---|---|---|---|
999 |
_c26476 _d26476 |
||
082 |
_a001.4 _bGAU/D |
||
100 | _aGautam, N.C. | ||
245 | 1 | 0 | _aDevelopment of research tools / |
260 |
_aNew Delhi: _bShree, _c2005 |
||
300 | _a284p. | ||
650 | _aResearch methods | ||
650 | 0 | _aResearch tools | |
650 | 0 | _aEducational research-technologies | |
942 | _cBK |