TY - BOOK AU - Bhandarkar, P. L. AU - Wilkinson, T. S. TI - Methodology & techniques of social research SN - 978-93-5097-472-8 U1 - 001.42 PY - 2021/// CY - New Delhi PB - Himalaya Publishing House KW - Researcher N2 - The Scaling Techinques ER -