Roslyn Duffy - 12min
×

New Year, New You, New Heights. 🥂🍾 Kick Off 2024 with 70% OFF!

I WANT IT! 🤙
70% OFF

Operation Rescue is underway: 70% OFF on 12Min Premium!

New Year, New You, New Heights. 🥂🍾 Kick Off 2024 with 70% OFF!

Roslyn Duffy

Genres:

Psychology and Parenting

Website:

Born in:

Roslyn Duffy is a co-author of 'Positive Discipline: The First Three Years,' written together with Jane Nelsen and Cheryl Erwin. The book, part of the Positive Discipline series, was published by Penguin Random House.

Did not find a title? Click here to suggest!

What if you
could read 3
books per day?

Now you can! Start a free trial and gain access to the knowledge of the biggest non-fiction bestsellers.

Sign in with Facebook