SMITH, B. m., & PRYCE, B. H. (1985). Power reading 1: Reading for power. P.A.R. Inc.
Chicago-čujuhus (17. p.)SMITH, Barry m., juo Betty Hamilton PRYCE. Power Reading 1: Reading for Power. Providence: P.A.R. Inc, 1985.
MLA-čujuhus (9. p.)SMITH, Barry m., juo Betty Hamilton PRYCE. Power Reading 1: Reading for Power. P.A.R. Inc, 1985.
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