=LDR 00000nam 2200000 4500 =001 INLIS000000000861994 =005 20210517092413 =035 ##$$a 0010-0521000192 =007 ta =008 210517################g##########0#ind## =082 ##$$a 662.6 ERI k =084 ##$$a 662.6 ERI k =100 #$$a Eckholm Erick =245 1#$$a Krisis energi kayu sumber pembaharu /$c Eckholm Erick =250 ##$$a Cet. 1 =260 ##$$a Jakarta :$b Yayasan Obor Indonesia,$c 1984 =300 ##$$a 125 hlm ; $c 21 cm =600 #4$$a Energi =990 ##$$a 57-P =990 ##$$a 58-P