TY  - BOOK
AU  - Johnson,C.G.
TI  - Migration and dispersal of insects by flight
AV  - QL496 .J6
U1  - 591.52 19
PY  - 1969///
CY  - London
PB  - Methuen
KW  - Insects
KW  - Migration
KW  - Insetos
KW  - Dispersal
KW  - Flight
KW  - Insect populations
N1  - "Distributed in the U.S.A. by Barnes & Noble, Inc."
ER  -