Dhiman, Anil Kumar Research methodology:basics of research methods,tools and techniques / Anil Kumar Dhiman. - 1st ed - New Delhi: Avon Publications, 2015. - vii, 259 p.: ill. ; 23 x 16 cm. It includes bibliographical referrences and index. ISBN: 9789381839690 Subjects--Topical Terms: RESEARCH METHODS Dewey Class. No.: 001.42 / DHI/R