MISHRA, N. P. (2012). PERIWINKLE PHYSICS- VIII. PERIWINKLE PUBLICATIONS.
Chicago-čujuhus (17. p.)MISHRA, NAGENDRA. PRASAD. PERIWINKLE PHYSICS- VIII. PERIWINKLE PUBLICATIONS, 2012.
MLA-čujuhus (9. p.)MISHRA, NAGENDRA. PRASAD. PERIWINKLE PHYSICS- VIII. PERIWINKLE PUBLICATIONS, 2012.
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