Manual on soil, plant and water analysis /
Singh, Dhyan
Manual on soil, plant and water analysis / by Dhyan Singh, P. K. Chhonkar and B. S. Dwivedi. - New Delhi : Westville Publishing House ; 2005. - 199 p., 23 cm.
8185873267
631.4 / SIN
Manual on soil, plant and water analysis / by Dhyan Singh, P. K. Chhonkar and B. S. Dwivedi. - New Delhi : Westville Publishing House ; 2005. - 199 p., 23 cm.
8185873267
631.4 / SIN