TY - BOOK AU - Agarwal, O.P. TI - Preservation of Art Objects and Library Materials: SN - 812370643-X U1 - 702 23 PY - 1993/// CY - New Delhi PB - National Book Trust N1 - 1.Climate and Environment 2.Light 3.Insects 4.Fungus 5.Atmospheric Pollution 6.Misandling of Art Objects 7.Fire ER -