| 000 | 00385pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 230515b1991 xxu||||| |||| 00| 0 eng d | ||
| 020 | _aNULL | ||
| 041 | _aENGL | ||
| 082 | _a660.28/BUS | ||
| 100 | _aBUSCHART R.J. | ||
| 245 | _aELECTRICAL AND INSTRUMENTATION SAFETY FOR CHEMICAL PROCESSES | ||
| 250 | _aN.D. | ||
| 260 |
_aNULL _bV.N.R _c1991 |
||
| 300 | _a241 HB | ||
| 650 | _aNULL | ||
| 999 |
_c627406 _d627406 |
||