000 | 00343nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 190711s9999 xx 000 0 und d | ||
020 | _a8122408508 | ||
082 | _a020 S253 | ||
100 | _aSATYANARAYANA,N R | ||
245 | 0 | _aPROBLEMS OF INFORMATION SCIENCE | |
260 |
_aNEW DELHI _bNEW AGE INTERNATIONAL _c1996 |
||
300 | _a23X15 | ||
942 |
_cBK _2DDC |
||
999 |
_c25356 _d25356 |