| 000 | 00649nam a2200229Ia 4500 | ||
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| 003 | OSt | ||
| 005 | 20220925234921.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
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| 041 |
_2eng _aeng |
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| 082 | _aX9:2:(B).2.N7, M0 | ||
| 100 |
_aMehta S S _9300821 |
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| 245 | 0 | _aProductivity, production function and technical ch | |
| 260 |
_a New Delhi _bConcept India _c1980 |
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| 300 |
_a184p. Bib p 173-82. _ccm. |
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| 650 | _aProduction | ||
| 942 |
_hX9:2:(B).2.N7, M0 _cGB _2CC |
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_c596493 _d596493 |
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