| 000 | 00317nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 150105b1970 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a540.5 _bICH |
||
| 245 | _aJournal of the institution of chemists (India)Vol.42 ,1970 | ||
| 260 |
_aCalcutta _b institution of chemists (India _c1970 |
||
| 300 | _a245p. | ||
| 362 | _a1970 | ||
| 999 |
_c61918 _d61918 |
||