00456nam a2200169Ia 4500008004100000020001500041082001600056100002000072245006100092260003500153300000800188650001800196650002400214653001200238653001700250700001900267170901s1979    xx            000 0 und d  a0121087506  a595.7bB63S  aBlum, Murray S. 0aSexual selection and reproductive competition in insects  aNew YorkbAcademic Pressc1979  a463  aPure Sciences  aZoological sciences  aInsects  aReproduction  aBlum, Nancy A.