Haaga, John,  1953- <br/><br/>
Children's seatbelt usage :  evidence from the National Health Interview Survey / 
John Haaga ; prepared for the National Institute of Child Health and Human Development. 
 - California :  Rand Corporation,  1986. 
 - 3 p. ;  28 cm. 
 - A Rand note ;  N-2574-NICHD .
 - Rand note ;  N-2574-NICHD. .
<br/><br/>Includes bibliographical references (p.3) 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automobiles--Seat belts<br/>Child restraint systems in automobiles