books.google.com - Breastfeeding is natural, but it's not always easy. It is the biological norm, but it is not the cultural norm. By learning the seven basic principles in this book, mothers can dramatically increase their likelihood of success and make breastfeeding the enjoyable experience it should be. The seven laws...https://books.google.com/books/about/Breastfeeding_Made_Simple.html?id=qjBxlTjv6pQC&q=baby%E2%80%99s+weight&utm_source=gb-gplus-shareBreastfeeding Made Simple