Koppen, B. C. P. v., & Mahmud, S. (1996). Women and water pumps in Bangladesh: The impact of participation in irrigation groups on women's status. Intermediate Technology Publications, ; Bangladesh Institute of development studies.

Koppen, B. C. P. van, and Simeen Mahmud. Women and Water Pumps in Bangladesh: The Impact of Participation in Irrigation Groups on Women's Status. London : Dhaka: Intermediate Technology Publications, ; Bangladesh Institute of development studies, 1996.

Koppen, B. C. P. van, and Simeen Mahmud. Women and Water Pumps in Bangladesh: The Impact of Participation in Irrigation Groups on Women's Status. Intermediate Technology Publications, ; Bangladesh Institute of development studies, 1996.