| 000 | 00327nam a22001097a 4500 | ||
|---|---|---|---|
| 020 | _a8171694411 | ||
| 082 |
_a370.7 _bRAO.R.4 |
||
| 100 | _aRao,V K | ||
| 245 |
_aReadings in learning education : _bsecondary education, Volume 4 _cV. K. Rao, and R.S Reddy |
||
| 260 |
_a New Delhi: _bCommonwealth publishers; _c1997 |
||
| 942 | _cBK | ||
| 999 |
_c326020 _d326020 |
||