TY  - BOOK
AU  - Heinrich,Bernd
TI  - Bumblebee economics
SN  - 0674085809
AV  - QL568.A6 H39
U1  - 595.7/99 
PY  - 1979///
CY  - Cambridge
PB  - Harvard University Press
KW  - Bumblebees
KW  - Ecology
KW  - Bioenergetics
KW  - Insects
N1  - Includes index; Bibliography: p. [221]-230
ER  -