000
00303nam a2200133Ia 4500
008
230321s9999 xx 000 0 und d
082
_a
375
_b
EDI
100
_a
Ediger, Marlow
245
0
_a
Elementary Curriculum Improvement
250
_a
1st
260
_b
Discovery
_c
2004
300
_a
287
942
_c
BK
999
_c
1083
_d
1083