IRRI research paper series; 1982 Research on algae, blue-green algae, and phototrophic nitrogen fixation at the IRRI, 1963-81, summarization, problems, and prospects

समान संसाधन

• IRRI research paper series; 1985
  द्वारा: IRRI
  प्रकाशित: (1985)
• IRRI research paper series; 1986
  द्वारा: IRRI
  प्रकाशित: (1986)
• IRRI research paper series; 1987
  द्वारा: IRRI
  प्रकाशित: (1987)
• IRRI research paper series; 1988
  द्वारा: IRRI
  प्रकाशित: (1988)
• IRRI research paper series; 1990
  द्वारा: IRRI
  प्रकाशित: (1990)