na INLIS000000000011785 20231205091826 0010-0619000031 231205 0 ind 9789790444409 543.5 543.5 WIL m Williams H. Dudley Metode Spektroskopi dalam Kimia Organik Edisi 6 / Dudley H. Williams,; Ian Fleming Jakarta: : EGC, 2014. xii, 344 hlm, : illus ; 24 cm. Fleming Ian 1900620 2000143 2000144