From the country’s foremost relationship expert and New York Times bestselling author Dr. John M. Gottman comes a powerful, simple five-step program, based on twenty years of innovative research, for greatly improving all of the relationships...
Price history
▼-57.18%
Jan 31, 2023
€5.10
▲367.89%
Mar 1, 2022
€11.90
▼-78.63%
Feb 22, 2022
€2.54
▲7.7%
Dec 13, 2021
€11.90
▼-7.15%
Dec 6, 2021
€11.05
▲40.04%
Nov 15, 2021
€11.90
▼-28.59%
Nov 8, 2021
€8.50
▲40.04%
Nov 1, 2021
€11.90
Oct 25, 2021
€8.50