TY  - BOOK
AU  - Ferris,G..F.
TI  - Atlas of the scale insects of north America
U1  - 595.7097 FER 
PY  - 1937///.
CY  - London : 
PB  - Stanford University Press, 
KW  - Scale insects
KW  - North America
KW  - Insects
ER  -