CARRAHER, C. E. (1981). Polymer application of renewable resource material - Charles E Carraher JR, L.H. Sperling. Plenum Press.
Lua i Stíl Chicago (17ú heag.)CARRAHER, Charle E. Polymer Application of Renewable Resource Material - Charles E Carraher JR, L.H. Sperling. Plenum Press, 1981.
Lua MLA (8ú heag.)CARRAHER, Charle E. Polymer Application of Renewable Resource Material - Charles E Carraher JR, L.H. Sperling. Plenum Press, 1981.
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