Soil plant water analysis a method manual
Singh, Dhyan
Soil plant water analysis a method manual Dhyan Singh, P.K. Chhonkar and R.N. Pandey - New Delhi Division of Soil Science and Agricultural 1999 - vii, 160p.; 24cm.
631.4 Si64S
Soil plant water analysis a method manual Dhyan Singh, P.K. Chhonkar and R.N. Pandey - New Delhi Division of Soil Science and Agricultural 1999 - vii, 160p.; 24cm.
631.4 Si64S