Annual index of agricultural field experiments V.7

Lignende værker

• Annual index of agricultural field experiments V.3
  Udgivet: (1973)
• Annual index of agricultural field experiments V.10
  Udgivet: (1984)
• NATIONAL INDEX OF AGRICULTURAL FIELD EXPERIMENTS
  af: INSTITUTE OF AGRICULTURE RESEARCH STATISTICS
  Udgivet: (1948)
• National index of agricultural field experiments V.7 part 2: Madras 1954-59
  Udgivet: (1954)
• National index of agricultural field experiments V.7 part 1: Madras 1948-53
  Udgivet: (1948)