na INLIS000000000011211 20230624113610 0010-0219000003 230624 0 ind 978-979-044-490-4 615.3 615.3 Led s Ledniecer, Daniel Strategi Sintesis & Rancangan Obat Organik / Daniel Ledniecer Ed. 2 Jakarta : EGC, 2014. xvii, 710 hlm, : ilus ; 24 cm. Obat 1900020