00417nam a2200169Ia 4500008004100000020001500041082001900056100002200075245001900097250000600116260004000122300000800162650001800170650001800188653001900206700002200225170901s1980    xx            000 0 und d  a0471047325  a574.5264bS66F  aSpurr, Stephen H. 0aForest Ecology  a3  aNew YorkbJohn Wiley and Sonsc1980  a687  aLife sciences  aPure Sciences  aForest ecology  aBarnes, Burton V.