| http://www.w3.org/ns/prov#value | - These drawbacks include high cost, toxicity, complexity of treatment, residual odor, deleterious effects oncertain types of paper and inks, lack of an alkaline reserve, and the necessity of drying the book or paper to very low moisture contents before treatment.BRIEF DESCRIPTION OF THE INVENTIONIt has now been discovered that acidic cellulosic materials can be treated with non-toxic inexpensive ma
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