000 01030nam a2200325 a 4500
005 20250913133557.0
008 981208s1970 xxu 00 eng
010 _a77-101139
020 _a0030787157
035 _a411204
039 9 _y08-18-1999
_zload
043 _an-us---
090 _aLA222.U57
090 _aLA222
245 1 0 _aInnovations in secondary education
_c/ by Glenys G. Unruh and William M. Alexander
260 _aRinehart and Winston, New York
_bHolt
_c1970
300 _avii, 247 p.: illus., plans.; 23 cm.
504 _aIncludes bibliographical references.
590 _a1
650 _aEducation, Secondary
_xUnited States
700 1 _aAlexander, William Marvin,
_d1912-
700 1 _aAlexander, William Marvin,
_d1912-
907 _a.b1106741x
_b2021-05-28
_c2019-11-12
942 _c01
_n0
_kLA222.U57
914 _avtls000110875
991 _aF S Kemasyarakatan dan Kemanusiaan
998 _at
_b1999-05-08
_cm
_da
_feng
_gxxu
_y0
_z.b1106741x
999 _c108545
_d108545