TY  - GEN
AU  - Wellington,W.G.
TI  - The effects of temperatures and moisture upon the behaviour of the spruce budworm, Choristoneura fumiferana Clemens (Lepidoptera: Tortricidae): II. The responses of larvae to gradients of evaporation 
PY  - 1949///
CY  - [S.l.
PB  - s.n.]
ER  -