00272nam a2200097Ia 4500008004100000082002000041100003800061245003200099260003500131300000800166140113s9999    xx            000 0 und d  a575.1(021)   K9  a"Caspari, E.W., and Ravin, W.A. "  aGenetic Organization Vol. I  a1969bAcademic PresscNew York  a525