TY  - BOOK
AU  - Lauenroth, W. K.
TI  - Effects of so2 on a grasslang: a case study in the northern great plains of the united states
SN  - 0540131795
U1  - 574.52643 
PY  - 1984///
CY  - New York
PB  - Springer-Verlag
KW  - Grasslang Ecology
ER  -