Choo, K. T. Movement of seasoned timber in services / by K.T. Choo, K.S. Gan & S.C. Lim. - 14 pages : illustrations ; 23 cm. - FRIM technical information handbook ; no.18 . - FRIM technical information handbook ; no.18 . ISBN: 9839592815 ISSN: 0127-9793 Subjects--Topical Terms: Logging--Environmental aspects.Timber--Malaysia.