BANG, A T et al Publication Date 1992 p 499-507 Serial Title:Bulletin of the World Health Organization Serial Part:Vol 70 No 4 View webpage for full text https://www.ncbi.nlm.nih.gov/pmc/issues/166654/ Keywords Global picture; disability indicators and data; Programme/ Project; reporting; Research; data collection; research design Regional Focus South East Asia (SEARO) Country focus India Language English Type of material text Log in or register to post comments