ISBN-13: 9780367013332 / Angielski / Twarda / 2021 / 270 str.
ISBN-13: 9780367013332 / Angielski / Twarda / 2021 / 270 str.
Originally published in 1989. This study is based on field research at the Niazberg site in Pakistan, a small tank system in Madhya Pradesh, India and two tanks systems located in the Sri Lankan Dry Zone