The haemolytic streptococci: their grouping by agglutination /

Mode of access: Internet.

Evaluation of methods for detecting coliforms and fecal streptococci in chlorinated sewage effluents /

Includes bibliographical references.

The use of blood agar for the study of streptococci,

Thesis note in foot-note on p. 1.

Streptococci in relation to man in health and disease,

Bibliography: p. 221-247.