000 00698nam a2200217Ia 4500
003 NORSU
005 20240320021723.0
008 240215s9999 xx 000 0 und d
020 _a0-205-04775-0
040 _aNORSU-Dum
_cNORSU-Dum
082 _a371.200973 Al2
100 _aAlfonso, Robert J. , Firth, Gerald R. & Neville, Richard F.
245 0 _aInstructional Supervision : A Behavior System
_cBy Robert J. Alfonso , Gerald R. Firth & Richard F. Neville
260 _bAllyn & Bacon
_c1975
_aBoston
300 _axi, 371 pages, 24 cm.
500 _aincludes appendix and index
650 _aSchool supervision-United States.
942 _cBK
_2ddc
942 _2ddc
_cBK
999 _c18366
_d18366