000 00317nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9788131806463
100 _a"�B.C. Punmia,�Ashok Kr. Jain,�Arun Kr. Jain"
245 0 _aMechanics of Materials
260 _bLaxmi Publications
365 _b725
942 _cBK
999 _c3770
_d3770