Hafiz Uddin Ahmed. Speed and production calculation of jute spinning machinery : batching to spinning / Hafiz Uddin Ahmed. - 1st ed. - Dacca : Begum Fatema Ahmed, c 1966. - 264 p. : ill. ; 22 cm. 329 329 Subjects--Topical Terms: Jute spinning. Dewey Class. No.: 677.13 / H119s