000 00299nam a22001217a 4500
003 OSt
008 111104t xxu||||| |||| 00| 0 eng d
082 _a510
_bAPP
245 _aJournal of applied mathematics and mechanics
260 _aUSA
_bpergamon
500 _aLibrary has : 1980
942 _cBK
999 _c144809
_d144809