000 | 00313nam a22000977a 4500 | ||
---|---|---|---|
008 | 230724b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
245 | _aAppropriate technology | ||
260 |
_aHyderabad: _bSmall Industry Extension Training Institute, |
||
942 |
_cCR _2udc |
||
999 |
_c54787 _d54787 |