000 | 00352 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aPhillips, J.R. | |
245 | 1 | _aReport on costs of milk production | |
260 |
_aEdinburgh _c1947 |
||
300 | _a1-30 p. | ||
942 |
_2udc _cB |
||
440 | _aMilk, Costs, Production Edinburgh and East of Scotland College of Agriculture. Bulletin No. 13 | ||
901 | _aS46512 | ||
999 |
_c102035 _d102035 |