| 000 | 004130000a22001450004500 | ||
|---|---|---|---|
| 245 | _aAn Approach to laboratory building a paper for discussion | ||
| 110 | _aLaboratories Investigation Unit, London GB | ||
| 260 |
_aLondon _bDept. of Education and Science _c1969 |
||
| 300 | _a32 p. | ||
| 440 | _aLaboratories Investigation Unit | ||
| 440 | _ano.1 | ||
| 080 |
_a727.56 _bL3 |
||
| 041 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c106634 _d106634 |
||