000 00451nam a2200157Ia 4500
008 170101s1977 xx 000 0 und d
082 _a634.9 F60F
100 _aFood and Agriculture Organization
245 0 _aForest genetic sources information no.6.
260 _aRome
_bFAO
_c1977
300 _a27cm.: 5p.: illus.: plat
440 _aForestry Occasional paper,1977/I
650 _aFOREST GENETICS
653 _aFOREST GENETICS
942 _2ddc
_cB
999 _c94906
_d94906