TY - BOOK AU - Lefkovits, Ivan AU - Waldmann, Herman TI - Limiting Dilution Analysis of Cells in the Immune System SN - 0521227712 U1 - 599 PY - 1979/// CY - Cambridge PB - Cambridge University Press KW - Pure Sciences KW - Zoological sciences KW - Cells KW - Immune system KW - Mammals ER -