TY  - BOOK
AU  - Scholz,F   .
AU  - Gregorius,H R   .
AU  - Rudin,D   .
TI  - Genetic effects of air pollutants in forest tree populations / 
SN  - 3540508589
U1  - 577.276 
PY  - 1986///
CY  - New York : 
PB  - Springer-verlag Berlin Heidelberg , 
KW  - ECOLOGY
N1  - NULL
ER  -