000 | 00598cam a2200205 a 4500 | ||
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999 |
_c7450 _d7450 |
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001 | 21231 | ||
003 | BD-DhUAP | ||
005 | 20210123110107.0 | ||
008 | 201102s1979 bg abf b f000 0 eng | ||
040 |
_aBD-DhUAP _cBD-DhUAP _dBD-DhUAP _bEng |
||
082 |
_a609 ESC _223 |
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245 | _aEscap national papers for the UNCSTD. | ||
260 |
_aIndia : _bRegional Centre for Technology Transfer, _cc1979. |
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300 |
_avolumes : _billustrations ; _c22 cm. |
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505 | _aV. 2-- | ||
650 | _aScience. | ||
650 | _aTechnical assistance. | ||
710 | _aRegional Centre for Technology Transfer. | ||
942 |
_2ddc _cBK |