005360000a22001935004500 13709282 20260430073640.0 040902s2006 maua 001 0 eng 20004058751 (pbk.) TA405 .B39 2000 677.28 FOS. Foster,R. Positive let-off motions / R.Foster. Torridon : Wool industries research association, 1961. v,44p. : ill. ; 24 cm. Includes index. Let-off motions. 0 0 0 0 BB BB 2019-11-01 0 677.28 FOS 14002 2019-11-01 00:00:00 2019-11-01 BB 55315 55315