| 000 | 00331nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240125s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a74604821 | ||
| 041 | _aeng | ||
| 082 |
_a001.642 _bN72 DON |
||
| 100 |
_aDonovan, John J/ _916436 |
||
| 245 | 0 | _aSystems programming | |
| 260 |
_bTata McGraw Hill _aNew Delhi _c1972 |
||
| 942 | _cBK | ||
| 999 |
_c27906 _d27906 |
||