The Family Firm: A Data-Driven Guide to Better Decision Making in the Early School Years [Audiobook] English | August 03, 2021 | ASIN: B08RF1SXNV | M4B@128 kbps | 7h 56m | 437 MB Author and Narrator: Emily Oster
Expecting Better: Why Conventional Pregnancy Wisdom Is Wrong - and What You Really Need to Know [Audiobook] English | August 20, 2013 | ASIN: B00DO90HW0 | MP3@64 kbps | 9h 6m | 231.47 MB Emily Oster (Author), Karen White (Narrator)