000 00664nam a22002051a 4500
001 vtls000123083
003 UG-KaMUL
005 20250617171358.0
039 9 _a 201412091449
_b 918
_y 200510101402
_z 949
040 _aUG-KaMUL
082 _a372.83 DUN
100 1 _aDunfee, Maxine
245 1 0 _aElementary school science :
_ba guide to current research /
_cby M axine Dunfee.
260 _aWashington :
_bAssociation for Supervision and Curriculum Developme nt ,
_c1967.
300 _a ix, 77 p. ;
_c 23 cm.
650 0 _aScience
_xStudy and teaching (Elementary).
_v
_y
_z
942 _2ddc
_cBK
999 _c126005
_d126005