000 | 00310nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 151011s9999 xx 000 0 und d | ||
041 | _aENG | ||
245 | _aIcrisat in Africa | ||
260 |
_c1986 _aPatancheru _bInternational Crops Research Institute For The Semi-Arid Tropics |
||
300 | _a60p. | ||
942 |
_cBK _2udc |
||
999 |
_c20870 _d20870 |