| 000 | 004670000a22001450004500 | ||
|---|---|---|---|
| 008 | 140223b1951 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 080 | _aC2950L J112 | ||
| 082 | _aC2950L J112 | ||
| 245 | _aControl and removal of radioactive contamination in laboratories. | ||
| 260 |
_aWashington D.C., _bDept.of Commerce _c1951 |
||
| 440 | _aNational bureau pf standartds Hand book 48. | ||
| 650 | _aREACTIONS | ||
| 906 | _aUNITED STATES;DEPARTMENT OF COMMERCE. | ||
| 999 |
_c225830 _d225830 |
||