Wagner, Kenneth A. <br/><br/>
Under siege :  Man, Men, and Earth 
Kenneth A. Wagner, Paul C. Bailey and Glenn H. Campbell 
 - London :  Hurst,  1989 
 - xv, 214 p. ;  22 cm 
<br/><br/> dbd 
<br/><br/><label>ISBN: </label>1850650519 (Hurst) 0312037090 (St. Martin's) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Human ecology<br/>Population<br/>Human beings--Effect of environment on
<br/><br/><label>LC Class. No.: </label>DA990.U46  / A87 1989 
<br/><br/><label>Dewey Class. No.: </label>301.31  / WAG 1973