Research methodology : a step-by-step guide for beginners / by Ranjit Kumar. by
Edition: 4th ed.
Material type: Text; Format:
; Literary form:
Publication details: New Delhi : Sage Publications, c2014
Availability: Items available for loan: Central Library, University of Barishal (17)Call number: 001.42 KUR, ... Not available: Central Library, University of Barishal: Checked out (1).