TY  - GEN
AU  - Scheepers,C.C.
TI  - Density distributions of hoppers of the red locust, nomadacris septemfasciata (Serville) (Orth., Acrid.), in relation to control by insecticides
PY  - 1958///
CY  - London
KW  - Hoppers
KW  - Red Locust
KW  - Insecticides
ER  -