| 000 | 00514nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230619b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a62:656(082.2) _bK2 |
||
| 245 |
_aEconomy and efficiency of engineering enterprises in India _c/ Proceedings of the symposium on economy............................12-13 November, 1961 |
||
| 260 |
_aCalcutta: _bThe Institution of Engineers, _c1961 |
||
| 300 | _a242p. | ||
| 650 | _aProceedings | ||
| 942 |
_2udc _cPR |
||
| 999 |
_c44798 _d44798 |
||