002930000a22001450004500020001500000060000800015082001400023100002800037245001300065250000600078260003300084260000900117300000800126650001300134  a0029467403  a100  a575.1 STR  aStrickberger, Monroe  W  aGenetics  a3  aNew york, Mac Millan Company  c1990  a842  aGenetics