Spontaneous mutations affecting the killer character in Paramecium aurelia, variety 4 /
Hanson, Earl D.
Spontaneous mutations affecting the killer character in Paramecium aurelia, variety 4 / Earl D. Hanson - [S.l. : s.n.], 1956 - 21-30 p. ; 27 cm - Genetics ; 41 .
Spontaneous mutations affecting the killer character in Paramecium aurelia, variety 4 / Earl D. Hanson - [S.l. : s.n.], 1956 - 21-30 p. ; 27 cm - Genetics ; 41 .