na INLIS000000000048130 20160519135407.0 010-051600000000035 540.07 540.07 Pur b Michael Purba Sarwono Hadi BUku pelajaran Kimia ( karbon ) 2 Erlangga, 1991 xi,164 hlm .; ilus .: 21 cm 0001/BPAP-NTB/2016