000 00429nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a634.999:631.459:631.61
100 _aYoung, A.
245 _aPotential of agroforestry foil soil conservation and sustainable land use6bby A.
260 _aKenya
260 _c1987
300 _a16 p.
440 _aNo. 35; International Council
901 _pS39291
942 _cB
_2udc
999 _c130229
_d130229