Robertson, K. G. <br/><br/>
Public secrets :  a study in the development of government secrecy / 
K.G. Robertson. 
 - London :  Macmillan,  1982. 
 - ix, 216 p. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 198-209. 
<br/><br/><label>ISBN: </label>0333320085 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Official secrets.<br/>Secrecy--Law and legislation.
<br/><br/><label>LC Class. No.: </label>JF1525.S4  / R62x 1982b 
<br/><br/><label>Dewey Class. No.: </label>353   / ROP 1987