000 00318nam a22001337a 4500
020 _a0306390310
050 _aMED RC114
_bK6
100 _aKohn,A
245 _aImmunity of Viral and Rockettsial Diseaases
260 _aLondon
_bPlenum
_c1972
300 _axii,275p
_bill
700 _aMarcus A. Klingberg
942 _cBK
999 _c9647
_d9647