000 00347cam a2200121 i 4500
050 0 0 _aMED RC119
_b.S9
245 1 0 _aParasites in the immunized host :
260 _aAmsterdam ;
_aNew York :
_bElsevier,
_c1974.
300 _aviii, 280 p. :
_bill. ;
490 1 _aCiba Foundation symposium, new series ; 25
650 0 _aMedical parasitology
942 _cBK
999 _c2959
_d2959