1979 IPSC Handgun World Shoot
The 1979 IPSC Handgun World Shoot IV held in Johannesburg , South Africa was the fourth IPSC Handgun World Shoot , and was won by Jimmy Von Sorgenfrei , one of the top seeds before the championship . 
<triplet> 1979 IPSC Handgun World Shoot <subj> 1979 <obj> point in time <subj> South Africa <obj> country <triplet> Johannesburg <subj> South Africa <obj> country