No Inv.: 116241-116243/P/Perp/09/3c
This book addresses the ways in which human beings have changed and are changing the face of earth, and the human role in natural processes and systems.
No Inv.: 133308/S/Perp/12/1c
Modul Air :Buku 3 Petunjuk Guru
Bibliografi : hlm. 401-405
No Inv.: 109395/S/Perp/07/1c