Isaac, Stephen <br/><br/>
Handbook in research and evaluation:   a collection of principles, methods and strategies useful in the planning, design and evaluation of studies in eduation and the behavioral sciences 

 - California  Robert R. Knapp Publisher  1971 
 - vi, 186p. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Research - Handbooks, manuals, etc<br/>Social sciences - Statistical methods - Handbooks, manuals, etc.<br/>Educational evaluation - Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>300.72 ISA-;