00666nam a22001817a 4500 BD-DhUL 20141124103453.0 141124s1962 n a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 574 HAM Hašek, Milan. Mechanisms of immunological tolerance : proceedings of a symposium held at Liblice near Prague, November 8-10, 1961 / Milan Hašek; Biologický ústav (Československá akademie věd) New York : Academic Press, c1962. 544 p. : ill. ; 25 cm. Includes Index. Immunological tolerance -- Congresses. ddc BK 20287 20287 0 0 ddc 0 574_000000000000000_HAM 0 NFIC 38879 DUSL DUSL GEN 2014-11-24 574 HAM A33135 2014-11-24 2014-11-24 BK