000 00302nam a2200121Ia 4500
008 151015s9999 xx 000 0 und d
020 _a9251034907
100 _aHaines, Russell
245 _aBiotechnology in forest tree improvement countries
260 _c1994
300 _a229p.
942 _cFAO
_2udc
999 _c24818
_d24818