| 000 | 00348pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 160408bc1984 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a621.310420289 _bM272i |
||
| 100 | _aMagison, E. C. | ||
| 245 | 1 | _aINTRINSIC SAFETY | |
| 260 |
_aAmerica _bInstrument Society Of America _cc1984 |
||
| 300 | _aix,181 | ||
| 964 | _gCIRC | ||
| 997 | _aA105640 s C | ||
| 999 |
_c324556 _d324556 |
||