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[lemma=","] [lemma=□]? □
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However , adults have different learning needs . With continued practice in reading in a wide range of materials , adults can develop into more generally knowledgeable and skilled literate adults . We discussed the counting numbers , whole numbers , natural numbers , integers , rational numbers , real numbers and complex numbers . Sections on businesses , churches , professional persons ( such as doctors , lawyers , etc. ) , charitable organizations and institutions are also included . We showed that the sets of natural numbers , integers , nonnegative rational numbers and rational numbers are all countable , but the set of real numbers is not . They frequently are subpoenaed for testimony , documents , notes , film and tape . Some examples of seminars / workshops / special programs are : research seminars ; end-user instruction sessions ; EndNote classes ; new graduate student orientations that involve some instruction in the use of resources ; Internet classes ; instruction programs for special summer groups such as Upward Bound , debaters , and Belin & Blank program students .