1960 Volume 39 Issue 12 Pages 856-863
The Demand of L .P.G.has rapidly increased in recent years in our country.In this paper, the author prospects the long term demand in various fields and supply of L.P.G.on the future, after describing in outline the development of L.P.G.in U.S.A.and Japan.On the imported L.P.G.to be necessary, he talks about the transportation and the cost of them.