TY - BOOK AU - Singh,Y.K.. AU - BajpaiR.B. TI - Research Methodology, in 2 volumes. SN - 978-81-313-0257-6 U1 - 001.42 PY - 2011/// CY - New Delhi PB - APH Publishing Corporation KW - Research -- Methodology.. KW - Education -- Research -- Methodology KW - Research -- Data processing N1 - Includes bibliographical references and index ER -