00413nam a2200181Ia 4500008004100000041001200041082000800053082001100061100001500072100001100087245002700098260001700125260002500142260000900167365002500176650001800201650001200219150909s9999    xx            000 0 und d  aEnglish  a590  bARE/DE  aArey L B    eAuthor  aDevelopmental anantomy  aphiladelphia  bW B Saunders Company  c1966  aRs.230                aPlacentations  aZoology