Food production, population growth, and environmental quality
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक | 
| भाषा: | English | 
| प्रकाशित: | Pasedena, Calif.
          California Institute of Technology
    
        c1973. | 
| श्रृंखला: | Caltech population program occasional papers
              ser. 1, no. 7 | 
| विषय: |