An introduction to systematic botany and ecology
Mitra, J.N.
An introduction to systematic botany and ecology J.N. Mitra - Calcutta : The World Press Pvt. Ltd., 1964. - xi, 605p. ill. ; 23 cm.
Botany
Systematic botany Ecology
581
An introduction to systematic botany and ecology J.N. Mitra - Calcutta : The World Press Pvt. Ltd., 1964. - xi, 605p. ill. ; 23 cm.
Botany
Systematic botany Ecology
581