Biofertilizers in agriculture and forestry
Subba Rao, N. S.
Biofertilizers in agriculture and forestry by N.S. Subba Rao - 3rd rev. ed. - New Delhi Oxford & IBH Pub. Co., 1993 - ix, 242 p. ill. 23 cm.
8120407911
Biofertilizers.
631.847.2 / S941B
Biofertilizers in agriculture and forestry by N.S. Subba Rao - 3rd rev. ed. - New Delhi Oxford & IBH Pub. Co., 1993 - ix, 242 p. ill. 23 cm.
8120407911
Biofertilizers.
631.847.2 / S941B