In this helpful and entertaining book the author of the classic On Writing Well explains that he has always had a love of paper and a fear of mechanical objects. He describes how he confronted his h……続きを見る
“An inspirational and helpful resource for parents to help them learn how to foster early communication with their children through baby sign language” (Sabrina Freidenfelds, MPH, IBCLC, founder of ……続きを見る
