na INLIS000000000005684 20150706152953 170126||||||||| | ||| |||| || || 978-602-18942-2-4 0010-071500000005684 333.79 333.79 NUG e NUGRAHA, TUTUN ENERGI BIO : BIOMASSA, BIOFUEL, BIODIESEL DAN BIOGAS PELABGI ILMU NUSANTARA 2012 67 hlm. ilus. 30 cm. Bibliografi : hlm.58 ENERGI SAINS - BIO