Sekhar, A. C. Variation of some mechanical properties along the length of teak trees/ A. C. Sekhar and G. S. Negi - Delhi : Manager of Publications , 1966 - 11 p. : ill. ; 24 cm. - Timber Mechanics(new series) Indian forest bulletin no.251 . Subjects--Topical Terms: Forests and forestry--india Dewey Class. No.: 634.9