Comparative behavioral biology of two Middle East species of carpenter bees (Xylocopa Latreille) (Hymenoptera : Apoidea) /
Gerling, Dan.
Comparative behavioral biology of two Middle East species of carpenter bees (Xylocopa Latreille) (Hymenoptera : Apoidea) / Dan Gerling, Paul D. Hurd, Jr. and Abraham Hefetz. - Washington, D.C. : Smithsonian Institution Press, 1983. - III, 33 p. : ill. ; 26 cm. - Smithsonian contributions to zoology ; 369 .
Comparative behavioral biology of two Middle East species of carpenter bees (Xylocopa Latreille) (Hymenoptera : Apoidea) / Dan Gerling, Paul D. Hurd, Jr. and Abraham Hefetz. - Washington, D.C. : Smithsonian Institution Press, 1983. - III, 33 p. : ill. ; 26 cm. - Smithsonian contributions to zoology ; 369 .