Bumblebee economics /
Heinrich, Bernd, 1940
Bumblebee economics / Bernd Heinrich - Cambridge, Mass. : Harvard University Press, 1979 - viii, 245 p. : ill. ; 24 cm.
Includes bibliographical references (p. 221 -230) and index
0674085809
78-23773
Bumblebees--Ecology
Bioenergetics
Insects--Ecology
Bumblebee economics / Bernd Heinrich - Cambridge, Mass. : Harvard University Press, 1979 - viii, 245 p. : ill. ; 24 cm.
Includes bibliographical references (p. 221 -230) and index
0674085809
78-23773
Bumblebees--Ecology
Bioenergetics
Insects--Ecology
