Basak, Ranjan Kumar
Soil testing and recommendation: a text book / by Ranjan Kumar Basak - 1st ed. - Ludhiana: Kalyani Publishers, 2017. - 205p.
9789327275728
J:1 / Q7
Soil testing and recommendation: a text book / by Ranjan Kumar Basak - 1st ed. - Ludhiana: Kalyani Publishers, 2017. - 205p.
9789327275728
J:1 / Q7