000 00418nam a22001457a 4500
008 160519b xsy||||| |||| 00| 0 eng d
082 _a690
100 1 _aMirolyubov,I.N.
_962127
245 1 _aAn aid to solving probiems in stringth of materials\
_cI.N Mirolyubov.
250 _a2ed.
260 _aMoscow:
_bmir publishers,
_c1977AD.
300 _a477p:
_bill;
_c21cm.
650 _abuiulding
_962128
942 _2ddc
_cBK
999 _c317322
_d317322