TY - BOOK AU - Lavers, Gwendoline M. TI - The strength properties of timbers T2 - Forest products research bulletin; 50 (Ministry of Technology) SN - 11-470125-3 U1 - 634.982 21st ed. PY - 1969/// CY - London PB - Her Majesty's Stationery Office KW - Wood strength KW - Lumbering KW - Timber KW - Wood properties N1 - Index: pp 56-6 ER -