00771cam a2200241Ia 4500001001300000003000600013005001700019008004100036020001500077020001800092035002000110040004200130043001200172082001500184100001900199245011100218260004500329300002900374490002200403600003300425650004800458830002300506ocm37575612 OCoLC20151023231940.0970905s1974    sa a          000 1 afr d  a0624005623  a9780624005629  a(OCoLC)37575612  aHLSbengcHLSdOCLdOCLCQdZ@LdOCLCQ  af-sa---04a614.5320921 aRichard, Dirk.10aMan van Ysterhout :bdie verhaal van dr. Siegfried Annecke en die stryd teen malaria /cdeur Dirk Richard.  aKaapstad :bTafelberg-uitgewers,cc1974.  a103 p. :bill. ;c22 cm.1 aS.A. galery ;v1110aAnnecke, SiegfriedvFiction. 0aMalariazSouth AfricaxPreventionvFiction. 0aS.A. galery ;v11.