na INLIS000000000005509 0010-1025003465 Dasar-dasar metodologi penelitian klinis : edisi 2 Sudigdo Sastroasmoro ; Sofyan Ismail Sudigdo Sastroasmoro ; Sofyan Ismail 0 Jakarta : Sagung Seto, 2002 392 23 cm 979-9511-8-5 01-9317