na INLIS000000000003726 20171019012945 0010-1017000562 ta 171019 0 ind 978-602-8696- 508 508 AST f Astri Pratiwi, Fenomena Alam Paling Spektakuler / Astri Pratiwi, dkk Cet. 1 Yogyakarta : Jogja Great! Publisher, 2011 188hlm : ilus ; 24 cm Fenomena Alam 0993/PERPUSHST/2011