00581cam a2200193u 4500 8946993 BD-DhUL 20161226184420.0 830523s1966 xx a 000 0 eng sa 67002676 DLC CarP DLC BD-DhUL 677.13 HAS Ahmed, Hafiz Uddin. Speed and production calculation of jute spinning machinery (batching to spinning) / Hafiz Uddin Ahmed. Dacca : Begum Fatema Ahmed, 1966. 267 p. : ill. ; 21 cm. Jute spinning. ddc BK 141950 141950 0 0 ddc 0 677_130000000000000_HAS 0 NFIC 267892 DUL DUL GEN 2016-12-26 Purchased 677.13 HAS A133115 2016-12-26 2 2016-12-26 BK