00958ctm a2200265Ma 4500001001300000003000600013005001700019008004100036040004600077035002100123100002400144245010200168264001000270336002600280337002800306500003800334502008100372500004100453650003100494650004000525653004300565653000900608655004700617655002800664ocn890060279OCoLC20201029100136.0140128s2000    xx       m    000 0 eng d  aSZTbengcSZTdOCLCQdOCLCOdOCLCFdZAAPA  a(OCoLC)8900602791 aLiebenberg, Hanlie.10aAir pollution population exposure evaluation in the Vaal Triangle using GIS /cHanlie Liebenberg. 0c2000.  atextbtxt2rdacontent  aunmediatedbn2rdamedia  aB No. G77675 PU vir CHO (thesis).  bM. Sc. (Geografie en Omgewingsbestuur)cRandse Afrikaanse Universiteitd2000  aMSc (Geografie en Omgewingsbestuur). 4aGeografie en Omgewingsleer 4aGeography and Environmental Studies  aSouth African Theses and Dissertations  aUCTD 7aAcademic theses.2fast0(OCoLC)fst01726453 7aAcademic theses.2lcgft