Chang, Te-Tzu <br/><br/>
The morphology and varietal characteristics of the rice plant / 
Te-Tzu Chand and Eliseo A. Bardenas ; illustrated by Arnulfo C. Del Rosario 
 - Los Banos, Laguna :  The International Rice Research Institute,  1965 
 - 40 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographies and indexes