TY  - BOOK
AU  - Swain,Ralph Brownlee
AU  - Swain,Su Zan (Noguchi)
TI  - The insect guide: orders and major families of North American insects 
T2  - Doubleday nature guides
U1  - 595.7 
PY  - 1948///
CY  - Garden City, NY.
PB  - Doubleday
KW  - Insectos
N1  - Incluye bibliografía
ER  -