=LDR 00000nam 2200000 4500 =001 INLIS000000000864148 =005 20210806022601 =035 ##$$a 0010-0821000472 =007 ta =008 210806################g##########0#ind## =082 ##$$a 669.6 WID m =084 ##$$a 669.6 WID m =100 #$$a WIDARTO, L., SURYANTA =245 1#$$a Membuat bioarang dari kotoran lembu /$c WIDARTO, L., SURYANTA =250 ##$$a Cet.1 =260 ##$$a Yogyakarta :$b Kanisius,$c 1995 =300 ##$$a 60 hlm : $b ilus ; $c 21 cm =600 #4$$a Biogas =990 ##$$a 148-B/01