00693     2200193   4500001002100000008004100021035002000062245016500082100002700247260004100274300004700315520004700362082001300409650001000422650002000432650001500452650001800467990001400485INLIS000000000005896                                   Ind    a0010-1118005896  aSeals, population and disease : Environmental contaminant-induced immunosuppression = Zeeholden, vervuiling en infectieziekten : immuunsuppressie ...cOSS, P.S.  adoor Peter Stuart Ross  aUtrechtbUniversiteit Uttrechtc1995  a176 p. : ill.; 24 cmc176 p. : ill.; 24 cm  aThesis (Ph.D) - Universiteit Utrecht, 1995  a639.2.09  aSEALS  aIMMUNE RESPONSE  aTOXICOLOGY  aCONTAMINATION  a31/BPV/97