| 000 | 00445nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 250114s9999 xx 000 0 und d | ||
| 040 | _aJamia Hamdard | ||
| 041 | _aEnglish | ||
| 082 |
_a660.272 _bT36H |
||
| 100 | _aThomas, Edard | ||
| 245 | 0 |
_aHandbook for chemical patents _bEdward Thomas. |
|
| 260 |
_aNew York _bChemical Pub. Co. _c1940 |
||
| 300 | _aix, 260p. | ||
| 650 | _aPatents Chemistry technical Chemical engineering. | ||
| 942 | _cBK | ||
| 999 |
_c88858 _d88858 |
||