Bryson, Tina Payne author

The bottom line for baby from sleep training to screens thumb sucking to tummy time--what the science says Tina Payne Bryson, Ph.D. -- New York Ballantine Books 2020

xxvii, 297 pages 21 cm

ISBN:  9780593129968

Includes index  -- Bibliography (pages 239-285) 

1. Infant psychology  2. Infants /xCare  3. Infants /xDevelopment  4. Parent and infant 

618.92 BRY