Bruun, P. (1976). Port engineering (2d ed.). Gulf Pub. Co., Book Pub. Division.
Dyfyniad Arddull ChicagoBruun, Per. Port Engineering. 2d ed. Houston: Gulf Pub. Co., Book Pub. Division, 1976.
Dyfyniad MLABruun, Per. Port Engineering. 2d ed. Gulf Pub. Co., Book Pub. Division, 1976.
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