TY - BOOK ED - Symposium on Needs for Nondestructive Testing in the Forest Products Industries : TI - Proceedings of the Symposium on Needs for Nondestructive Testing in the Forest Products Industries held at Forest Products Laboratory, Madison in October 1963 U1 - 634.98 21st ed. PY - 1964/// CY - Madison PB - Forests Products Laboratory KW - Forest products KW - Plywood KW - Timber KW - Wood products N1 - Bibliography: p 96 ER -