Programmatic research and development in education: positions, problems, propositions. 
Frank C. Pratzner and Jerry P. Walker, editors. 
 - Columbus  Center for Vocational and Technical Education, Ohio State University; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington  1972. 
 - ix, 93 p.  illus.. 
 - Ohio State University. Center for Vocational and Technical Education. Research and Development series, 70 .
 - Ohio.  State University, Columbus, Center for Vocational and Technical Education.  Research and development series  70. .
<br/><br/> All but two of the papers and Summary and conclusions section were presented at the 64th annual convention of the American Vocational Association in Dec. 1970, in New Orleans. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>74152290  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vocational Education--Congresses.--United States
<br/><br/><label>LC Class. No.: </label>LC1045  / .P7 
<br/><br/><label>Dewey Class. No.: </label>370.11/3