Des. Cat. Of.Govt. Mss. Deposited At B.O.R. Institute 

 -  1997 
 - xii,479P 
<br/><br/><label>Subjects--Topical Terms: </label><br/>12:423156:N16
<br/><br/><label>Dewey Class. No.: </label>12:423156:N16  / E6.7.3