Reference book for a 90-day program that provides a study method to improve skills in a short period of time. - Title: Overcoming Failure 90-Day Program - Author: Yoshimi Shinohara - Features: Study method to improve skills in a short period of time Thank you for viewing! - No writing, highlighting, or page folds. - Almost no fine scratches, damage, or corner wear due to aging or storage, and it's in a nearly new, clean condition as it was stored after purchase. - The images are taken under lighting. There is a possibility that the paper discoloration or fine scratches are not reflected and may appear cleaner than they actually are. - For those who understand used books, Thank you for your understanding.