WTB: Reason for: Spelling and Science, Level C

[Melinda TX]

Hi - I am looking for two clean copies each of the following worktexts:
A Reason for Spelling, Level C
A Reason for Science, Level C
From a non-smoking home, please.

I can paypal!
Thanks
Melinda TX

[Melinda TX]

Found spelling, just need science now.
thanks