00385nam a2200145Ia 4500008004100000082001600041100001900057245003600076260005000112300000800162650001800170650002400188653001200212653001500224170901s1935    xx            000 0 und d  a595.7bS59P  aSnodgrass, R.E 0aPrinciples of Insect Morphology  aNew YorkbMcGraw-Hill Book Company, Incc1935  a667  aPure Sciences  aZoological sciences  aInsects  aMorphology