Higgins, Ronald <br/><br/>The seventh enemy:  the human factor in the global crisis/ Ronald Higgins.-  - London:  Pan Books London and Sydney,  1980.  - 285 pages;  18 centimeters. <br/><br/> Includes notes and index. <br/><br/><label>ISBN: </label>0330259679 <br/><br/><label>Subjects--Topical Terms: </label><br/><br/><label>LC Class. No.: </label>JX 1395  / .H5351 1980