| 000 | 00335nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190216s9999||||xx |||||||||||||| ||und|| | ||
| 100 | _aAudrey L Companion | ||
| 245 | 0 | _aChemical Bonding | |
| 250 | _a1st Ed. | ||
| 260 |
_bTata Mcgraw Hill Publishing Company Ltd _c1980 |
||
| 300 | _a179 | ||
| 650 | _aChemistry-Chemistry | ||
| 942 | _cBK | ||
| 999 |
_c2161 _d2161 |
||