Research methodology /
Rohilla, Pradeep.
Research methodology / Predeep, rohilla. - APH publishing corporation, 2010. - ix, 269 p : ill.
Includes bibliographical references and index.
9788131308141 :
Research--Methodology.
Research.
H62 / .R65
Research methodology / Predeep, rohilla. - APH publishing corporation, 2010. - ix, 269 p : ill.
Includes bibliographical references and index.
9788131308141 :
Research--Methodology.
Research.
H62 / .R65