A new mutant kappa in variety 4, Paramecium aurelia : (Abstract) /
Hanson, Earl D.
A new mutant kappa in variety 4, Paramecium aurelia : (Abstract) / Earl D. Hanson - [S.l. : s.n.], 1953 - 1 p. ; 29 cm - Microbial genetics bulletin ; n. 7 .
A new mutant kappa in variety 4, Paramecium aurelia : (Abstract) / Earl D. Hanson - [S.l. : s.n.], 1953 - 1 p. ; 29 cm - Microbial genetics bulletin ; n. 7 .