Post training impact study of the IGA training courses of the female participants conducted by Bangladesh Co-operative academy and co-operative zonal training institutes / Md. Abul Hossain ...[et. al.]. Hossain, Md. Abul. 23 370.113 POS Includes bibliographical references. Comilla : Bangladesh Co-operative Academy, 2016. 2016. 2016 Text 72 p. : eng