TY  - BOOK
AU  - Portmann,Adolf
TI  - Animal camouflage
T2  - Ann Arbor science library
AV  - QH546 .P653
U1  - 591.57 
PY  - 1959///]
CY  - Ann Arbor
PB  - University of Michigan Press
KW  - Camouflage (Biology)
KW  - Local
ER  -