| 000 | 00327pam a2200121a 44500 | ||
|---|---|---|---|
| 008 | 140414b xxu||||| |||| 00| 0 eng d | ||
| 110 | _aAMERICAN CHEMICAL SOCIETY | ||
| 245 |
_aCHEMTECH, V19, 1989 _c |
||
| 260 |
_aWashington DC _bAMERICAN CHEMICAL SOCIETY _c |
||
| 650 | _aCHEMICAL | ||
| 690 | _aCHEMICAL ENGINEERING | ||
| 906 | _a45391 | ||
| 999 |
_c41735 _d41735 |
||