000 00399nam a2200145Ia 4500
999 _c947
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005 20200819155347.0
008 160331s1988 xx 000 0 und d
080 _a630*26 M8
100 _4Iyambo, D.E. (Ed)
245 _aTree Improvement and silvo- pastoral management in Sahelian and North Sudanian Africa
260 _bI U F R O, Austria
_c1988
300 _a196+VI
942 _2udc
_cBK