Biology:  concepts & connections / 
Neil A. Campbell, Lawrence G. Mitchell, Jane B. Reece. 
 - 2nd ed. 
 - Menlo Park, Califonia:  The Benjamin/Cummings Publishing Company,  1997. 
 - xxxiii, 797 p.:  col. ill.;  28 cm. 
<br/><br/><label>ISBN: </label>0805320229 
<br/><br/><label>LC Class. No.: </label>QH308.2  / .C34 1996