| 000 | 00347nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aNational Council of Educational Research and Training | ||
| 365 | _b5.05 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aIntroduction to plumbing | ||
| 260 |
_bNational Council for Educational Research and Training _c1987 |
||
| 082 | _a644.6 | ||
| 300 |
_bPb _a24 |
||
| 999 |
_c404141 _d404141 |
||
| 041 | _aeng | ||