00735cam a2200205 a 4500001001200000005001700012008004100029020001800070020002100088035002000109082001800129100002300147245009000170260010500260300002000365500005300385504002800438650002700466650003600493ocm5343189220151023231006.0930110s1992 y0asa @@@@  @@@@F000 0 afr d  a9780620171816  z0620171812 (pbk)  aSANB0000002958004220tha370.1151 aEngelbrecht, C. S.10aMens, bedreigde spesie? :b'n sosio-opvoedkundige besinning /cdeur C.S. Engelbrecht.  aPretoria :bC.S. Engelbrecht (Posbus 50160, Wierdapark 0149) ,c1992f(Universiteit van Suid-Afrika)  a32 p. ;c21 cm.  aIntreerede - Universiteit van Suid-Afrika, 1992.  aBibliografie: p. 23-32. 0aEducational sociology. 0aEducationxAims and objectives.