=LDR  00000nam  2200000   4500
=001  INLIS000000000031844
=005  20200224080428
=035  ##$$a 0010-061300000031844
=008  200224###########################0#ind##
=041  ##$$a ind
=082  ##$$a 372.307 6
=090  ##$$a 372.307 6, Pur i
=100  ##$$a Purjianto, Eka
=245  1#$$a Langkah Tepat Menuju Olimpiade Sains , Eka Purjianto ; Editor,Tim Azka Mulia Media
=260  ##$$a 2007 :$b Jakarta
=300  ##$$a iv 156 hlm. , Illus , 25 cm
=850  ##$$a NBPNMAT