TY - BOOK AU - Kumar,C.Rajendra TI - Research methodology SN - 9788131304198 (hbk.) AV - Q180.55.M4 K86 2008 U1 - 001.42 21 PY - 2008/// CY - New Delhi PB - APH Publishing Corporation KW - Research KW - Methodology N1 - Includes bibliographical references ER -