LEADER 00867nam0-22003251i-450- 001 990003190240403321 010 $a0-8039-2338-4 035 $a000319024 035 $aFED01000319024 035 $a(Aleph)000319024FED01 035 $a000319024 100 $a20000920d1984----km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aSecondary Research$eInformation Sources and Methods$fDavid W. Stewart. 210 $aBeverly Hills$aLondon$cSage$d1984. 215 $a133 p.$d22 cm 225 1 $aApplied Social Research Methods Series$v4 676 $a10350 676 $a10510 676 $a11200 702 1$aStewart,$bDavid W. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003190240403321 952 $a11200 STE$b12414$fSES 959 $aSES 996 $aSecondary Research$9453781 997 $aUNINA DB $aING01