na INLIS000000000053846 20190322095514 0010-0319000041 ta 190322 0 978-602-8023-75-7 028.5 028.5 bum b.3 tim nuansa ensiklopedia sains : bumi Bandung : Nuansaa, 2008 64 hlm : ilus ; 22 cm 05310531 21010198