40. "(Same as above), 5th Conference, Grenoble, France, 1954, 



41. "Shore Protection Planning and Design," Tech. Report No. 4, 



Beach Erosion Board, 1954. (For sale by the Superintendent 

 of Documents, U. S. Government Printing Office, Washington 25, 

 D. C. ~ Price $2.25.) 



27 



