1
2
Published 1981
“...Universiti Pertanian Malaysia. Jabatan Sains Tanah....”
Book
3
Published 1989
“...Universiti Pertanian Malaysia. Jabatan Sains Tanah....”
Book
4
Published 1976
“...Universiti Pertanian Malaysia. Jabatan Sains Tanah....”
Book
5
Published 1987
“...Universiti Pertanian Malaysia. Jabatan Sains Tanah....”
Book