| 000 | 003650a00a22001210004500 | ||
|---|---|---|---|
| 245 | _aMedical Research Council Epidemics in Schools An Analysis of the Data Collected During the Years 1935 to 1939 | ||
| 100 | _aCheeseman, E A | ||
| 260 | _bLondon: His Majesty's Stationery Office | ||
| 260 | _c1950 | ||
| 300 | _a1-96pgs | ||
| 760 | _bH Room | ||
| 015 | _aList No. 1736 | ||
| 999 |
_c3779 _d3779 |
||