The logit transformation: with special reference to its uses in bioassay / Winifred D. Ashton. Ashton, Winifred Diana. Logits. Biological assay. QH323.5 .A83 1972 574.015195 ASL Includes bibliographical references and index. London : Griffin, 1972. 1972. 1972 Text viii, 88 p. : eng Griffin's statistical monographs and courses ; no. 32