000 | 00312 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aSmith, J.W. | |
245 | 1 | _aCleaning of milking-machines | |
260 |
_aWellington _c1925 |
||
300 | _a1-6 p. | ||
942 |
_2udc _cB |
||
440 | _aMilking New Zealand Department of Agriculture. Bulletin No. 118 | ||
901 | _aS49424 | ||
999 |
_c105942 _d105942 |