| 000 | 00355nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aChoudhary, S. K. Hajra; Bose, S. K. ; Choudhary, S.K. Hajra & Roy, Nirjhar [et. al.] | ||
| 020 | _a81-85099-15-4 | ||
| 250 | _a9th ed. | ||
| 942 | _cBK | ||
| 245 | _aWorkshop technology | ||
| 260 |
_aJai Singh, Mumbai _c1997 |
||
| 082 | _a621.9 Cho | ||
| 300 | _axvi,703 | ||
| 999 |
_c35619 _d35619 |
||