TY - BOOK ED - National STD/ AIDS control programme TI - Integrated biological and behavioral surveillance (IBBS) survey among key populations at higher risk of HIV in Sri Lanka: March 2015 SN - 9789550505715 U1 - B1834 PY - 2015/// CY - Colombo PB - National STD/ AIDS control programme KW - BOOKS BOX B1834 KW - DESEASES KW - HIV KW - MEDICAL SCIENCE ER -