Green manuring for rice : Results of investigations conducted at the C.R.R.I., C
Vachhani, M.V., Murty, K.S.
Green manuring for rice : Results of investigations conducted at the C.R.R.I., C - Cuttack 1964 - 26 p. - No. 4; Central Rice Research I .
633.18-1.874
Green manuring for rice : Results of investigations conducted at the C.R.R.I., C - Cuttack 1964 - 26 p. - No. 4; Central Rice Research I .
633.18-1.874