| ID | 256661 |
| Call Number | X:944.3/H9/044498 |
| Title Proper | Ventilation and heating - dighting and seeing |
| Language | ENG |
| Author | Medical Research Council Industrial Health Research Board |
| Publication | London, Official, 1943. |
| Description | 20p |
| Series | Conditions for industrial health and efficiency.... No. 9 |
| Price. Qualification | Pound 0.06(--) |
| Classification Number | X:944.3 |