000 | 00432nam a2200145Ia 4500 | ||
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008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
040 |
_e187867 _aMAIN |
||
041 | _aEnglish | ||
082 | _a338.9 I2S | ||
100 | _aIndira Gandhi National Open University | ||
245 | 0 | _aSustainable development: Issues and challenges (MED-002). | |
260 |
_aNew Delhi _bIndira Gandhi National Open University _c2009 |
||
300 | _a203 p. | ||
942 | _cBK | ||
999 |
_c151837 _d151837 |