| 000 | 00363pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 230405s2012 xxu||||| |||| 00| 0 eng d | ||
| 020 | _cRs.225 | ||
| 082 |
_a610.73 _bPAT |
||
| 100 | _aPathak, R. P. | ||
| 245 | _aEducational Technology | ||
| 260 |
_aNew Delhi _bPearson Education _c2012 |
||
| 300 | _a269 p | ||
| 700 | _aChaudhary, Jagdeesh | ||
| 906 | _a000959 | ||
| 999 |
_c249152 _d249152 |
||