TY - BOOK AU - Das, N.R. AU - George, Joseph AU - Narayanamurti, D. AU - Subramanyan, N. TI - Weathering trials on some synthetic resin bonded aircraft components U1 - P 634.98283 21st ed. PY - 1952/// CY - Delhi PB - The Manager of Publications KW - Composite materials KW - Forest products-India KW - Forests and forestry-India ER -