Warning: session_start(): open(/var/cpanel/php/sessions/alt-php81/sess_b2jc51nsgl0iuril54pg8tmcj7, O_RDWR) failed: No such file or directory (2) in /home/ftunma/public_html/e-library/lib/Session/Factory.php on line 59

Warning: session_start(): Failed to read session data: files (path: /var/cpanel/php/sessions/alt-php81) in /home/ftunma/public_html/e-library/lib/Session/Factory.php on line 59

Gaya APA

M.Sc., P, D, H. (2003). Ilmu Tanah . Indonesia: Akademika Pressindo Jakarta, 2010.

Gaya MLA

M.Sc., Prof, Dr.Ir.H.Sarwono, Hardjowigeno,. "Ilmu Tanah". Indonesia: Akademika Pressindo Jakarta, 2010, 2003. Text.