PUNMIA, B. (1978). Strength Of Materials And Mecahnics Of Structures In Metric Units B.c Punmia. Nem Chan Jain.
Chicago-viite (17. p.)PUNMIA, B.C. Strength Of Materials And Mecahnics Of Structures In Metric Units B.c Punmia. Nem Chan Jain, 1978.
MLA-viite (8. p.)PUNMIA, B.C. Strength Of Materials And Mecahnics Of Structures In Metric Units B.c Punmia. Nem Chan Jain, 1978.
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