| 000 | 00469nam a22001817a 4500 | ||
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| 999 |
_c21795 _d21795 |
||
| 003 | OSt | ||
| 008 | 190817b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788193029947 | ||
| 082 |
_a333.79 _bS48U |
||
| 100 | _aSingh, Pravesh. | ||
| 245 | _aUrja Sankat aur Prithvi ka Bhavishya | ||
| 260 |
_aUttar Predes _bShiksha Dip Prakashana _c2015 |
||
| 300 | _av,240p. | ||
| 650 | _aSocial Sciences | ||
| 650 | _aEconomics | ||
| 650 | _aEnergy Conservation | ||
| 942 |
_2ddc _cBK |
||