TY  - BOOK
AU  - VERMA,Desh Pal.S And BRISSON,Normand
TI  - The EFFECTS OF SO2 ON A GRASSLAND - Ecological Studies
U1  - 577.14 VER 
PY  - 1984///
CY  - NEW YORK
PB  - SPRINGER - VERLAG
KW  - Ecological
ER  -