Telephone: +880-2-9205310-14 Ext. 2460  (Off.), Cell Phone: +88 01717 888 636
Fax: +880-2-9205333
E-mail: humayun@bsmrau.edu.bd
Address: Associate Professor, Department of Soil Science

Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Gazipur-1706, BANGLADESH