| 000 | 00348nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220421s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c3500 | ||
| 040 | _aBPED | ||
| 082 | _a519.5 TYA | ||
| 100 |
_aTYAGI _94657 |
||
| 245 | 0 | _aRESEARCH AND STATISTICS | |
| 260 |
_bAPH PUBLICATION _aNEW DELHI |
||
| 300 | _a360p. | ||
| 500 | _a1686 | ||
| 942 | _cBK | ||
| 999 |
_c5698 _d5698 |
||