Abrol, Y.P..
Agricultural nitrogen use & its environmental implications / edited by Y.P. Abrol ,N. Raghuram and M.S. Sachdev. - / . - NewDelhi : I K International , 2007. - xiii,552p. : ills figs, diagrams ; 25cm. 1 Student access code card .
Includes Index
9788189866334 RS1,995.00
NITROGEN FIXATION
572.545 / ABR/A
Agricultural nitrogen use & its environmental implications / edited by Y.P. Abrol ,N. Raghuram and M.S. Sachdev. - / . - NewDelhi : I K International , 2007. - xiii,552p. : ills figs, diagrams ; 25cm. 1 Student access code card .
Includes Index
9788189866334 RS1,995.00
NITROGEN FIXATION
572.545 / ABR/A