TY  - GEN
AU  - Herman, Henry R
TI  - Social insects, vol III
SN  - 0-12-342203-5
U1  - 595.705  24 HER.03 
CY  - Newyork, Academic press
KW  - Social insects/ insects/insect societies/ bumble bees honey bees/stingless bees
ER  -