| 000 | 00353 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aHaylett, D.G. | |
| 245 | 1 | _aPreliminary study of crop yields and rainfall in the Transvaal | |
| 260 |
_aPretoria _c1930 |
||
| 300 | _a1-60 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aCrop, Rainfall Pretoria Transvaal University College. Bulletin No. 19 | ||
| 901 | _aS46574 | ||
| 999 |
_c102170 _d102170 |
||