ISBN-13: 9781628841596 / Angielski / Miękka / 2013 / 36 str.
ISBN-13: 9781628841596 / Angielski / Miękka / 2013 / 36 str.
"How To Increase Mental Focus: 7 Top Ways To Find Your Focus Zone & Do What Matters Most" is a text that can help the reader to find out what their problems are as it pertains to concentrating on a specific task and how to become more pro