| 000 | 00389nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e137374 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a539.12 C249V | ||
| 100 | _aCartmedli, E. | ||
| 245 | 0 | _aValency and molecular structure | |
| 250 | _a4th ed. | ||
| 260 |
_aLondon _bButterworths & Co Ltd _c1977 |
||
| 300 | _a341p p. | ||
| 942 | _cBK | ||
| 999 |
_c200127 _d200127 |
||