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Chemistry Level II - Laboratory Workbook (old)
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 9th-12th grade
$9.00 (1 in stock)
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Chemistry Level II - Teacher's Manual (old)
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 9th-12th grade
$4.00 (1 in stock)
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Focus on Middle School Chemistry - Package
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids
(Location: SCICUR-RS4K)
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Focus on Middle School Chemistry - Student Textbook
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
in Real Science-4-Kids
(Location: SCICUR-RS4K)
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Focus On Middle School Physics - Teacher's Manual
by Rebecca W. Keller
from Gravitas Publications, Inc.
for 5th-8th grade
$4.00
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Physics Pre-Level 1 - Laboratory Workbook (old)
by Rebecca W Keller Ph.D.
from Gravitas Publications, Inc.
for Kindergarten-4th grade
$10.00 (1 in stock)
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Physics Pre-Level 1 - Student Text (old)
by Rebecca W Keller Ph.D.
from Gravitas Publications, Inc.
for Kindergarten-4th grade
$8.00 (1 in stock)
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