000 | 00319nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 220421s9999||||xx |||||||||||||| ||und|| | ||
020 | _c400 | ||
040 | _aET | ||
100 | _aBhatnagar Suresh | ||
245 | 0 | _aLearning & Teaching | |
260 |
_bR. Lal Book Depot _aMeerut |
||
300 | _a626 | ||
500 | _a58838 | ||
942 | _cBK | ||
999 |
_c64801 _d64801 |