00833nam a2200217 a 45000010008000000080041000080100017000490200015000660200022000810400028001030820016001311000024001472450072001712600042002433000029002854900052003145040064003666500030004309990015004609520140004752959214100126s1991    caua     b    001 0 eng d  a   91010257   a080393775X  a0803937768 (pbk.)  aDLCcDLCdDLCdDB-DhAAL00a300/.722201 aDeVellis, Robert F.10aScale development :btheory and applications /cRobert F. DeVellis.  aNewbury Park, Calif. :bSage,cc1991.  a120 p. :bill. ;c22 cm.0 aApplied social research methods series ;vv. 26  aIncludes bibliographical references (p. 115-118) and index. 0aScaling (Social sciences)  c7202d7202  00102ddc4070aBRACULbBRACULcGENd2010-01-26g0.00l0o300.72 DEVp3010005749r2010-01-26t1w2010-01-26yBKzNot price in Register