na INLIS000000000001065 ind 0010-0724001065 SAINS Ensiklopedia Pertama Terhubung Internet Rachel Firth Rachel Firth Jakarta : PT Gading Inti Prima, 2009 64 hlm. 979-3846-32-1 503 RAC e 503 Ensiklopedi P29/CP/24/1065 P29/CP/24/1065.1 P29/CP/24/1065.2 P29/CP/24/1065.3 P29/CP/24/1065.4