| 000 | 00387nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c2617 _d2617 |
||
| 003 | OSt | ||
| 008 | 170329b xxu||||| |||| 00| 0 eng d | ||
| 082 | _a370.150 BHA | ||
| 100 | _aBhatnagar,Suresh | ||
| 700 |
_aMaisnam,Premlata _eAuthor |
||
| 700 |
_aLenka,S K _eAuthor |
||
| 245 | _aLearning & Teaching | ||
| 260 |
_aMeerut _bR Lall Book Depot _c2016 |
||
| 300 | _a626p | ||
| 942 |
_2ddc _cGB |
||