000 | 00303 a2200121 4500 | ||
---|---|---|---|
100 |
_a _d |
||
245 | 1 | _aCowshed hygiene | |
260 |
_aLondon _c1953 |
||
300 | _a1-4 p. | ||
440 | _aGreat Britain Ministry of Agriculture, Fisheries and Food. Advisory Leaflet No. 407 | ||
942 |
_2udc _cB |
||
901 | _a39533 | ||
999 |
_c55305 _d55305 |