pISSN : 1598-706X / eISSN : 2288-8381
Journal of Korea Foundry Society 1993 august ;13(4) : 317-322
Journal of Korea Foundry Society 1993 august ;13(4) : 323-332
Journal of Korea Foundry Society 1993 august ;13(4) : 333-341
Journal of Korea Foundry Society 1993 august ;13(4) : 342-349
Journal of Korea Foundry Society 1993 august ;13(4) : 350-358
Journal of Korea Foundry Society 1993 august ;13(4) : 359-368
Journal of Korea Foundry Society 1993 august ;13(4) : 369-381