Mitra, J.M..
Elements of systematic botany of angiosperms and plant ecology / by J.N.Mitra. - Second Edn. / - Calcutta : The World Press Pvt Ltd , 1982 - x,268p :
Plant Ecology
I7oj8:51S / Kl
Elements of systematic botany of angiosperms and plant ecology / by J.N.Mitra. - Second Edn. / - Calcutta : The World Press Pvt Ltd , 1982 - x,268p :
Plant Ecology
I7oj8:51S / Kl