000 00425nam a22001697a 4500
003 NUST - PNEC
005 20170116180915.0
008 150903b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a620.1126 KNO
100 _97372
_aKnott. J.F.
245 _aWorked examples in fracture mechanics
_cJ.F. Knott
260 _cc.1991
650 _97378
_aMechnical engineering
_xME
942 _2ddc
_cBK
999 _c65423
_d65423