000 00302 a2200097 4500
082 _a627.09786
_bF775
245 1 _aREPORT ON THE SLIDE OF A PORTION OF THE UPSTREAM FACE OF THE FORT PECK DAM, FORT PECK
260 _aMontana
_bU. S. Army, Corps. Of Engineers
_c1939
964 _gCIRC
997 _a14301 s C
999 _c452754
_d452754