00615cam a22002174a 45000010009000000050017000090080041000260100017000670200023000840200023001070400018001300410008001480420008001560430012001640800020001760820024001961000007002201010008002272450098002355040064003331321632520180223083232.0030529s2004    caua     b    001 0 eng    a  2003012010  a0761946527 (cloth)  a0761946535 (paper)  aDLCcDLCdDLC  aeng  apcc  an-us---  a371.90/72   mer00a371.90/72   mer2211 a48  aedu10aResearch and evaluation methods in special education /cDonna M. Mertens, John A. McLaughlin.  aIncludes bibliographical references (p. 239-255) and index.