發送短信 : COMPARISON OF PHYSICAL CHEMICAL CHARACTERISTICS OF SOIL ON LANDS WITH DIFFERENT REVEGETATION AGES AT THE KELUBIR SITE OF PT PESONA KHATULISTIWA NUSANTARA, BULUNGAN, NORTH KALIMANTAN

 _____       ___     _    _    _    _     _____   
|  __ \\    / _ \\  | || | || | || | ||  |__  //  
| |  \ ||  / //\ \\ | || | || | || | ||    / //   
| |__/ || |  ___  ||| \\_/ || | \\_/ ||   / //__  
|_____//  |_||  |_|| \____//   \____//   /_____|| 
 -----`   `-`   `-`   `---`     `---`    `-----`