| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c75726 _d75726 |
||
| 005 | 20190402112558.0 | ||
| 008 | 190402b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8172630115 | ||
| 040 | _cSGVU Library | ||
| 082 |
_222 _a658.8 ING D |
||
| 100 |
_aIndira Gandhi National Open University _98949 |
||
| 245 | _aDistribution -04 | ||
| 260 |
_aNew Delhi _bIndira Gandhi National Open University _c2009 |
||
| 300 |
_a50 _bPaperback |
||
| 942 |
_2ddc _cBOOKS _k658.8 ING D |
||