Mangal, S.K. <br/><br/>
Research methodology in behavioural sciences 
/ S.K. Mangal , Subhra Mangal. 
 - Eastern economy edition 
 - Delhi  : PHI Learning  ,2021. 
 - 740p.:fig , tab.  ;23cm. 
<br/><br/>Contains : Research- Nature and fundamental concept , Research in Behavioural science , Historical research ,Descriptive or normative research , Development research , Quasi experiemental resaerch , ex- post facto research , Qualitative research, ethnographic research 
<br/><br/><label>ISBN: </label>9788120348080  ₹595.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research<br/>Research--Methodology
<br/><br/><label>Dewey Class. No.: </label>001.4  / M277R 
<br/><br/><label>Colon Class. No.: </label>T48  / M277R 9f  / M277R