CHAPTER X
HOW THE NORMAL BABY GROWS 137
WHAT SHOULD YOUR BABY WEIGH AND MEASURE?—TESTING THE BABY’S MENTAL DEVELOPMENT—HOW SOON SHOULD THE BABY WALK AND TALK?—CRYING, CAUSE AND CURE
HOW THE NORMAL BABY GROWS 137
WHAT SHOULD YOUR BABY WEIGH AND MEASURE?—TESTING THE BABY’S MENTAL DEVELOPMENT—HOW SOON SHOULD THE BABY WALK AND TALK?—CRYING, CAUSE AND CURE