| 000 | 00764nam a2200253Ia 4500 | ||
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| 003 | HQRS | ||
| 005 | 20190613022258.0 | ||
| 008 | 150617s1994 xx 000 0 hin d | ||
| 020 | _a8185488339 | ||
| 040 |
_aHQRS _bhin _cHQRS |
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| 041 | _hhin | ||
| 080 | _a502 N4 | ||
| 100 | _aव्यास, श्याम मनोहर | ||
| 245 | _aपर्यावरण विश्व कोश | ||
| 260 |
_aजयपुर: _bयुनिवर्सिटी बुक हाउस, _c1994 |
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| 300 |
_a148पृ.; _c25सेमी. |
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| 650 | _aParyavaran vishv kosh | ||
| 650 |
_aEnvironment _xEncyclopedia |
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| 650 | _aEnvironmental education | ||
| 650 | _aPollution | ||
| 650 | _aEnvironmental protection | ||
| 365 | _aINR | ||
| 942 |
_2udc _cHB |
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| 999 |
_c29447 _d29447 |
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