000 00320nam a2200133 4500
008 160616s1951 000 0
245 _aOn the problem of plateau
100 _aRado, Tibor
260 _aNew york
260 _bChelsea publishing company
260 _c1951
942 _cBK
_2BK3386
080 _a514.144 RAD
999 _c3386
_d3386