A comparative study of the use of marine and land modes of transportation of goods. aiming to get the value ofgoods transport which is more economical. especially in Java. The output from this study can be used asstepping and the consideration for the government in planning the transport infrastructure of goods and assistemployers to make decisions in order to utilize the mode of tran... https://vacuumdoctores.shop/product-category/small-vacuum-accessory/