000 00310nam a2200133Ia 4500
041 _aEnglish
082 _a634.9
082 _bVOG/FO
100 _aKristiina Vogt
245 _aForest certification: Roots,Issues,Challenges,and Benefits
250 _a1st
260 _c2000
942 _cREF
999 _c304203
_d304203