pISSN : 1598-706X / eISSN : 2288-8381
Journal of Korea Foundry Society 2009 april ;29(2) : 53-58
Journal of Korea Foundry Society 2009 april ;29(2) : 59-63
Journal of Korea Foundry Society 2009 april ;29(2) : 64-69
Journal of Korea Foundry Society 2009 april ;29(2) : 70-77
Journal of Korea Foundry Society 2009 april ;29(2) : 78-85
Journal of Korea Foundry Society 2009 april ;29(2) : 86-94