The Ultimate Time-Saving Work Techniques 46 by Shinji Koshikawa Achieve super-efficiency in your work and foster your own growth! The ultimate time-saving secret is "90% is determined by preparation" / Teamwork improvement & increased productivity! / How to boost concentration and work efficiency / "Techniques for taking breaks" that lead to time-saving / Escape the overtime swamp immediately and go home on time! Thank you for viewing! Price: 1540 yen * Only read once, so it's in beautiful condition. No writing or markings. * Stored in a pet-free, non-smoking home * No folds or writing * Only for those who understand used items * Returns are not accepted except for defects on our part We look forward to your order♪