| 000 | 00337 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aMarquardt, J.C. | |
| 245 | 1 | _aTesting milk, cream and skim milk for butterfat | |
| 260 | _aBerkeley | ||
| 300 | _a1-11 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aMilk, Cream California Agricultural Experiment Station. Circular No. 23 | ||
| 901 | _aS51656 | ||
| 999 |
_c109301 _d109301 |
||