The original way of doing math. I had forgotten math until I got this book. Note, the book is in Spanish but math is universal. As long as you understand how the problems are done, you'll be fine! Gracias!
Verified purchase: Yes | Condition: New
very disappointed! Not in mint condition. Bad copy of an original one. I would give a zero if allowed.
Verified purchase: Yes | Condition: Pre-owned
I amo a Teacher and in my country I learn Algebra using this book. I am tutoring now with this book.
Verified purchase: Yes | Condition: Pre-owned
I'm given you 5 stars . Because the book it's amazing i really really love it thank you so much..
Verified purchase: Yes | Condition: New
A very bad coppy
Verified purchase: Yes | Condition: Pre-owned
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