na INLIS000000000007756 20250117040723 0010-0317007754 250117 0 Pengantar epidemiologi / Azrul Azwar Azwar, Azrul Edisi rev. Jakarta : Binarupa Aksara, 1999 162 hlm. ; 21 cm 614.4 Azw p 614.4 epidemiology 300026703 300026603 300026803 005125111 005125111 300026703 300026603 300026803