Research methodology /
Bhattacharyya, Dipak Kumar.
Research methodology / Dipak Kumar Bhattacharyya - 3rd ed. - New Delhi. : Excel Books c2013. - xix, 440 p. : ill., ; 25 cm.
Includes bibliographical references and index.
9789350621769
Social sciences--Research--Methodology.
300.72 B D R
Research methodology / Dipak Kumar Bhattacharyya - 3rd ed. - New Delhi. : Excel Books c2013. - xix, 440 p. : ill., ; 25 cm.
Includes bibliographical references and index.
9789350621769
Social sciences--Research--Methodology.
300.72 B D R