00353nam a2200133Ia 4500008004100000020001800041041000800059082001500067100001800082245005100100250001800151260003000169300002000199220530s9999 xx 000 0 und d a81-219-2616-5 aeng a620.1bKHU aKhurmi, R. S. aTextbook Of Engineering Mechanics ( SI Units ) a20th Revised  aNew DelhibS. Chandc2009 aXII, 765 P.bPB