Modern weed science : in the tropics and sub-tropics

類似資料

• Modern weed science : in the tropics and sub-tropics
  著者:: Gupta, O.P
  出版事項: (1978)
• Modern weed science : in the tropics and sub-tropics
  著者:: Gupta O P, Lamba P S
  出版事項: (1978)
• Weed control in the tropics
  著者:: Kasasian, L
  出版事項: (1971)
• Weed control in tropical crops V. 2
  著者:: Moody, Keith
• Alien weeds in moist tropical zones: Banes and benefits
  出版事項: (2001)