00341nam a2200121Ia 4500008004100000022001400041040001100055100001600066245007000082260004400152300001300196300001000209251112s9999||||xx |||||||||||||| ||und||  a0019-2791  aCNCLSA  aFred Karush 0aImmunochemistrybAn International Journal of Molecular Immunology  cJanuary, 1975bPergamon PressaNew York  aP. 1-974  bV. 12