TY - GEN TI - PAPERS OF THE U. S. WATERWAYS EXPERIMENT STATION U1 - 627.15 PY - 1937/// CY - St. Louis, Mo. PB - Mississippi River Commission Print KW - Hydraulic Engineering KW - Mississippi River N1 - Contents : H. Sediment Investigations On The Mississippi River And Its Tributaries Prior To 1930. 19-30 -- Y. Experiment To Determine The Limit Of Backwater Influence In The Illinois River 19-31 -- D. Hydraulic Studies Of; Papers 1-9 Called H, Y, D, R, A, U, L, I, C ; Issued As First Series (Limited Edition) ; Papers 10-15-18 Second Series; At Head Of Title : War Department, Corps On Engineers, U. S. Army ER -