| ID | 270852 |
| Call Number | X:2:B28/J2/029670 |
| Title Proper | Safety first and the holding of hssets |
| Language | ENG |
| Author | Roy, A.D. |
| Publication | University of Cambridge. Applied Economics (Department of-), 1952. |
| Series | Reprint Series No. 66 |
| Classification Number | X:2:B28 |