Research methodology /
Bhattacharyya, Dipak Kumar
Research methodology / [textbook] by Dipak Kumar Bhattacharyya - New Delhi : Excel books, 2003. - ix, 364 pages : illustrations;
Includes bibliographical references and index
Q180.55 / BHA
Research methodology / [textbook] by Dipak Kumar Bhattacharyya - New Delhi : Excel books, 2003. - ix, 364 pages : illustrations;
Includes bibliographical references and index
Q180.55 / BHA