na INLIS000000000748032 ind $a 0010-0625000011 $a ENSIKLOPEDIA IPTEK $a Cet. 1 $a Jakarta $b Lentera Abadi $c 2007 $a 192 hlm ; $c 29 cm $a 979-3535-02-4 $a 503 ENS $a 503 $a ENSIKLOPEDIA SAINS