| 000 | 00390pam a2200145a 44500 | ||
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| 008 | 170807b1961 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 082 | _a331.1180954/UNESCO | ||
| 100 | _aUNESCO Research Centre on Soci | ||
| 245 | _aSocial and cultural factors affecting productivity of indust | ||
| 260 |
_aDelhi _bUNESCO _c1961 |
||
| 906 | _a78426 | ||
| 942 |
_2ddc _cBK |
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| 999 |
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