Pulp and paper industry in Europe, its trend from 

 -  1957 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Husbandry
<br/><br/><label>Dewey Class. No.: </label>X9(M13).5.N55<-N50, J7