00246nam a2200097Ia 4500008004100000082001600041100002000057245002500077260003900102300000700141140113s9999    xx            000 0 und d  a633.16   K8  a"Neuffer, M.G."  aThe Mutants of Maize  a1968bCrop Science SocietycU.S.A.  a74