Marrs, Wyatt. <br/><br/>
The man on your back:a preface to the art of living without producing in modern society. 

 - Norman University of Oklahoma Press.  1958 
 - 289p. 
<br/><br/> CONTENTS<br/>Parasitism: A Paradox and a Problem<br/>1. Who Are the Parasitic? <br/>2. Chronic Dependents: the Beggar <br/>3. Parasitic Recipients of Organized Care<br/>4. The Predatory Who Take by Stealth or Force<br/>5. Those Who Live by Fraud <br/>6. The Panderers<br/>7. International Predation <br/>8. Entrenched Parasites<br/>9. Family Parasites <br/>10. Parasites of Religious Institutions<br/>11. Political Parasites<br/>12. The Economically Entrenched <br/>13. Effects of Parasitism<br/>14. Economic Effects: the Loss of Potential Service<br/>15. The Burden of Maintenance<br/>16. The Parasitic Perversion of Distribution<br/>17. Social Effects: the Poisoning of Human Relationships<br/>18. The Contagion of Parasitic Example <br/>19. Biological Effects: Excessive Mortality <br/>20. The Effects on Mate Selection <br/>21. A Factor in Reproductive Selection <br/>22. Social Health or Social Decay <br/>Index  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social structure.
<br/><br/><label>Dewey Class. No.: </label>305.3 MAR