一般注記"40 years 1948-1988 RAND."
"Funded in part by the U.S. Department of Education, Office of Educational Research and Improvement, grant number OERI-G008690011"--P. [2] of cover
Distributed to depository libraries in microfiche
"April 1988."
Physical description for original version: xv, 70 p. ; 23 cm
書誌注記Includes bibliographical references (p. 67-70)
原資料等に関する注記原資料の出版事項: [Santa Monica, Calif.] : Center for Policy Research in Education : Center for the Study of the Teaching Profession : [Available from Publications Dept., Rand Corp., 1988]
ISBN: 0833008803
SUPTDOC番号: ED 1.310/2: 293837
GPO管理番号: 466-A-3 (MF)