000			00561 a2200205 4500
999			_c35349 _d36896
003			ISURa
008			140816b xxu||||| |||| 00| 0 eng d
020			_a0750625406
041			_aEnglish
082			_a620.112 _bHEA
100			_aHearn , E.J. _979868
245			_aMechanics of materials Vol; 1
250			_a2nd ed.
260			_c1977 _aOxford _bButterworth Heinemann _g1996
300			_bill. _c23 cm. _axxix , 429 p.
650			_aStrength of Materials _919816
650			_aMaterials _945545
650			_aMechanics - Applied _955525
942			_cSR _2ddc