LEADER 00833nam0-22003011i-450- 001 990003013600403321 010 $a0-87589-546-8 035 $a000301360 035 $aFED01000301360 035 $a(Aleph)000301360FED01 035 $a000301360 100 $a20000920d1982----km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aAsking Questions$eA Practical Guide to Quetionnaire Design$fSeymour Sudman, Norman M. Bradburn. 210 $aSan Francisco$cJossey-BSSs$d\c\\1982. 215 $aXVI, 397 p.$d24 cm 676 $a11230 702 1$aBradburn,$bNorman M. 702 1$aSudman,$bSeymour 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003013600403321 952 $a11230 SUD$b12331/I$fSES 959 $aSES 996 $aAsking Questions$9467765 997 $aUNINA DB $aING01