| 000 | 00384cam a2200169ua 4500 | ||
|---|---|---|---|
| 001 | 7223 | ||
| 008 | 060101n II |||gr||||Z||||||asm | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 | _a370.01 GHO | ||
| 100 | _aGHOSH , ARUN . | ||
| 245 | _aSANATAK SARORAY SIKHYA TATTO | ||
| 260 |
_a[s.l: _bs.n.] _c1983. |
||
| 300 | _a173. | ||
| 653 | _aEducational Technology | ||
| 942 | _cBK | ||
| 999 |
_c7208 _d7208 |
||