TY - BOOK AU - Isaac Mohan K., Indian Council of Medical Research , India. Department of Science and Technology TI - Collaborative study on severe mental morbidity U1 - WM30 PY - 1987/// CY - New Delhi PB - Indian Council of Medical research KW - Morbidity KW - India KW - Mental Retardation - - epidemiology KW - Mental Disorders - - epidemiology N1 - Published jointly by: Indian Council of Medical Research and Department fo Science and Technology N2 - Mental Disorders - - epidemiology, Mental Retardation - - epidemiology, India, Morbidity ER -