000 | 00354nam a22001337a 4500 | ||
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999 |
_c430 _d430 |
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003 | OSt | ||
005 | 20200701101409.0 | ||
008 | 200701b ||||| |||| 00| 0 eng d | ||
020 | _a1321-4585 | ||
245 | _aBhutan journal of research and development Vol 8 Number 1. | ||
260 |
_aThimphu: _biGNHaS, _c2019. |
||
300 |
_a101 p: _bill, _c24.3 cm. |
||
942 |
_2ddc _cJR |