Scientific Studies on Best Conditions for Long-Term Storage
Von U. Behrens, T. Bellerstedt, K.H. Scherer and R.E. Schmitt

Cost-Benefit Analysis for B/W Acetate: Cool/Cold Storage vs. Duplication
By Steven Puglia

Indoor Environment Standards: A Report on the NYU Symposium
By Ellen McCrady

Compressed-Air Spray System for Bookkeeper
By Deborah Wender

Gesundheitsvorsorge gegen Schimmelpilz
Kontamination in Archiv, Bibliothek, Museum und Verwaltung. Von Peter Neuheuser