000 | 00516nam a2200097Ia 4500 | ||
---|---|---|---|
008 | 120223s9999 xx 000 0 und d | ||
082 | _a581.5072 NOR/BRA | ||
100 | _aNorman, A. G. | ||
245 | _aAdvances in agronomy | ||
260 |
_bAcademic Press _aNew York _c1964 |
||
999 |
_c151834 _d151834 |