S P Aggarwal was Director, National Social Science Documentation Centre, ICSSR, Government of India and Member Secretary Indian Association of Social Science Institutions. He was also the Vice Chairman of the Asia and Pacific Information Network in Social Science.
Meena Usmani has been associated with Centre for Women's Development Studies, New Delhi for the last eleven years. She has been actively involved with Centre's documentation and bibliographical activities. She did her M.Com. from Meerut University and M.L.I.Sc from Delhi University.