| 000 | 00431nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | LIB | ||
| 008 | 230413b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9789394962255 | ||
| 082 | _a171.4 CHA | ||
| 100 | _aChandra, Ram : Kumar, Awadhesh : Jaiswal, Rajeev : Lombe, Evans | ||
| 245 | _aScience Economics & Engineering of Happiness | ||
| 250 | _a1 | ||
| 260 |
_aDelhi _bVayu Education _c2023 |
||
| 300 | _a178 | ||
| 942 |
_2ddc _cBK _011 |
||
| 999 |
_c10049 _d10049 |
||