| 000 | 004210000a22001570004500 | ||
|---|---|---|---|
| 008 | 151111t1980 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a677.044.321 _bM3 |
||
| 942 | _cBK | ||
| 100 | _aMathur, D.N. | ||
| 100 | _aAggarwal, S.K. | ||
| 245 | _aDyes pigments and dye intermediates | ||
| 260 |
_aDelhi _bSmall Industry Research Inst. _c1980 |
||
| 300 | _a276p. | ||
| 440 | _aSmall scale industries ; no.53 | ||
| 999 |
_c141020 _d141020 |
||