Ayala, Francisco J. <br/><br/>
Variation and Evolution in Plants and Microorganisms : Toward a New Synthesis 50 Years after Stebbins 
Ayala, Francisco J. 
 -  National Academies Press  2000 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780309501880     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life Science