The program includes a Friday evening lecture where the causes of physical and chemical deterioration and simple, inexpensive ways to safeguard historic objects will be described.
(The program; includes; a Friday evening lecture) (the causes of physical and chemical deterioration and simple, inexpensive ways; will be described; L:a Friday evening lecture)
The program the causes of physical and chemical deterioration and simple, inexpensive ways
includes will be described
a Friday evening lecture
L:a Friday evening lecture