| 000 | 00669npc a22002057a 4500 | ||
|---|---|---|---|
| 003 | KMLcat | ||
| 008 | 181213b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEng | ||
| 100 |
_aWimalathunga, W. G. N. S. A. _estu _929189 |
||
| 245 | _aIdentification of voice characteristics among female primary school teachers in the Wellawaya educational zone | ||
| 260 |
_aKelaniya _bUniversity of Kelaniya _c2018 _g2018 |
||
| 300 |
_ax, 53 p. _c30 cm. |
||
| 500 | _aCORE 4443X Research Project | ||
| 650 | _aVOICE | ||
| 655 |
_aStudent Research Reports _931451 |
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| 655 | _aVoice Quality | ||
| 655 | _aSchool Teachers | ||
| 700 |
_aWijesinghe, T. _esupv _929190 |
||
| 942 |
_2ddc _cRPR |
||
| 999 |
_c7607 _d7607 |
||