=LDR 00000nam 2200000 4500 =001 INLIS000000000864258 =005 20210808112450 =035 ##$$a 0010-0821000582 =007 ta =008 210808################g##########0#ind## =020 ##$$a 9789794896150 =082 ##$$a 668.1 PER m =084 ##$$a 668.1 PER m =100 #$$a Ajar Purnomo =245 1#$$a Membuat deterjen Bubuk /$c Ajar Purnomo =250 ##$$a Cet. 1. =260 ##$$a Jakarta :$b Penebar swadaya,$c 2002 =300 ##$$a 64 hlm ; $c 21 cm =990 ##$$a 688-B/02