TY - GEN AU - Newton,Ronald Gordon TI - The deterioration and conservation of painted glass: a critical bibliography and three research papers T2 - Corpus vitrearum Medii Aevi, Great Britain , occasional papers SN - 0197259472 PY - 1974/// CY - London PB - Oxford University Press for the British Academy KW - Glass painting and staining KW - Bibliography KW - Art objects KW - Conservation and restoration ER -