Screening of organochlorine insecticides (DDT and heptachlor) in dry fish available in Bangladesh May 14, 2008 by BDPS Admin Md. Nurul Huda Bhuiyan, Habibur Rahman Bhuiyan, Matiur Rahim, Kabir Ahmed, K. M. Formuzul Haque, Md. Tariqul Hassan, Md. Nazrul Islam Bhuiyan Download