| 000 | 00340 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aEdwards, A.B. | |
| 245 | 1 | _aPipe-line parlours lncrease labour efficiency during milking | |
| 260 |
_aSalisbury _c1964 |
||
| 300 | _a1-4 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aMilking Federal Ministry of Agriculture. Bulletin No. 2272 | ||
| 901 | _aS52597 | ||
| 999 |
_c110409 _d110409 |
||