00494nam a2200181Ia 4500008004100000020001000041040001700051041001200068082001600080100001600096245004100112260004600153300002000199500005000219650001200269650001300281650001800294170706s9999    xx            000 0 und d  c84.00  aCNCI LIBRARY  aEnglish  a616.97bT84  aTurk, J. L.  aDelayed HypersensitivitycJ. L. Turk  aAmsterdambNorth-Holland Publishingc1967  aix, 252p.; ill.  aIncludes bibliographical references and index  aBiology  aDiseases  aImmune System