Description
Item Description:"NCES and Westat [are] associated with ... the NHES design"--P. 9.
Shipping list number: 97-0371-P.
"September 1997."
"NCES 97-561."
Physical Description:v, 63 pages ; 28 cm.
Also available via Internet from the NCES web site (PDF file only).
Bibliography:Includes bibliographical references (page 39).
ISBN:0160492009 :