000 | 00308 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aTheiler | |
245 | 1 | _aDirections for preparing blood smears | |
260 |
_aPretoria _c1906 |
||
300 | _a1-4 p. | ||
942 |
_2udc _cB |
||
440 | _aBlood Transvaal Department of Agriculture. Leaflet No. 4 | ||
901 | _aS46760 | ||
999 |
_c102448 _d102448 |