KHURMI R.S. (1999). STRENGTH OF MATERIAL. S CHAND AND CO.
Chicago-čujuhus (17. p.)KHURMI R.S. STRENGTH OF MATERIAL. S CHAND AND CO, 1999.
MLA-čujuhus (9. p.)KHURMI R.S. STRENGTH OF MATERIAL. S CHAND AND CO, 1999.
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