LEADER 01270nam 2200349 450 001 9910220084103321 005 20230808194148.0 010 $a0-8330-9587-0 035 $a(CKB)3710000000749385 035 $a(WaSeSS)IndRDA00125575 035 $a(EXLCZ)993710000000749385 100 $a20200713d2016 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSupport for instructional leadership $esupervision, mentoring and professional development for U.S. school leaders : findings from the American School Leader Panel /$fWilliam R. Johnston, Julia H. Kaufman and Lindsey E. Thompson 210 1$aSanta Monica, California :$cRAND Corporation,$d2016. 215 $a1 online resource (24 pages) 606 $aTeachers$xEducation (Continuing education)$zUnited States 615 0$aTeachers$xEducation (Continuing education) 676 $a370.7155 700 $aJohnston$b William R$c(Writer on education),$01266492 702 $aKaufman$b Julia H. 702 $aThompson$b Lindsey E. 801 0$bWaSeSS 801 1$bWaSeSS 906 $aBOOK 912 $a9910220084103321 996 $aSupport for instructional leadership$92973901 997 $aUNINA