000 00214 a2200097 4500
001 15789
100 _aMuvdi B.B
245 _aEngg mechanics of materials
260 _aLondon
_bMacmillan
_c
090 _c12339
_d12339
942 _aNUST-CAE
_cM
_c2602
999 _c250862
_d250862