| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c2512 _d2512 |
||
| 005 | 20200924095513.0 | ||
| 008 | 200924b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0023692405 | ||
| 040 | _cSLIDA | ||
| 041 |
_aEng _hEng |
||
| 082 |
_223 _a001.42 _bLEE |
||
| 100 |
_9964 _aPaul D.Leedy |
||
| 245 |
_aPractical Research: _bPlanning and design/ _cPaul D.Leedy _hEnglish |
||
| 260 |
_aNew York: _bMacmillan, _c1974. |
||
| 300 |
_aix,246p.: _bindex; _c28 cm. |
||
| 653 | _aResearch Methodology | ||
| 942 |
_2ddc _cLEN |
||