Training manual for rice production
Ross, Vernon E.
Training manual for rice production Vo-Tong Xuan and Vernon E. Ross; ill by Federico gatmaitan(expect chapter 5, 7 and 9) - Manila International Rice Research Institute 1976 - 140 p.; 28cm.
633.18 X8T
Training manual for rice production Vo-Tong Xuan and Vernon E. Ross; ill by Federico gatmaitan(expect chapter 5, 7 and 9) - Manila International Rice Research Institute 1976 - 140 p.; 28cm.
633.18 X8T