| 000 | 00370nam a22001217a 4500 | ||
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| 999 |
_c504272 _d504272 |
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| 005 | 20180809131538.0 | ||
| 008 | 180809b ||||| |||| 00| 0 eng d | ||
| 040 | _c | ||
| 245 |
_aPhysical systems modelling and analysis of social service systems: thesis _bby Baokar, P.K. |
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| 260 |
_aDelhi _bIndian Institute of Technology _c1975 |
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| 300 | _a170p+ | ||
| 942 |
_2ddc _cGG |
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