002740a00a22001090004500245004900000100003500049260003500084260000900119300001300128760001100141015001200152  aBrucella Infection and undulant fever in man  aSir Weldon Dalrymple-Cha,[neys  bLondon:Oxford University Press  c1960  a1-188pgs  bH Room  aNo. 157