Dangos 1 - 6 canlyniadau o 6 ar gyfer chwilio 'MathewsG A', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Insect pests of cottan /
    gan MathewsG A
    Cyhoeddwyd 1994
    Printed Book
  2. 2
    Pesticide application methods
    gan Mathews, G A
    Cyhoeddwyd 1979
    Printed Book
  3. 3
    Application technology for crop protection
    gan Mathews,G A
    Cyhoeddwyd 1993
    Printed Book
  4. 4
    Pest management
    gan Mathews, G A
    Cyhoeddwyd 1984
    Printed Book
  5. 5
    APPLICATION TECHNOLOGY FOR CROP PROTECTION
    gan HISLOP, E C, MATHEWS, G A
    Cyhoeddwyd 1993
    Printed Book
  6. 6
    Application technology for crop protection
    gan Hislop, E C
    Cyhoeddwyd 1993
    Awduron Eraill: “...Mathews, G A...”
    Printed Book
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