000 | 00349 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aMills, P.F.L. | |
245 | 1 | _aIrrigated maize experiment on a seven-year-old lucerne stand | |
260 |
_aSalisbury _c1960 |
||
300 | _a1-3 p. | ||
942 |
_2udc _cB |
||
440 | _aMaize, Experiment Federal Ministry of Agriculture. Bulletin No. 2171 | ||
901 | _aS7652 | ||
999 |
_c110220 _d110220 |