Official and recommended methods for use in chemical laboratories of the departments of agriculture in India
Leather, J.W.
Official and recommended methods for use in chemical laboratories of the departments of agriculture in India - Calcutta 1907 - 1-17 p. - Chemical, Agriculture Pusa Agricultural Research Institute. Bulletin No. 8 .
Official and recommended methods for use in chemical laboratories of the departments of agriculture in India - Calcutta 1907 - 1-17 p. - Chemical, Agriculture Pusa Agricultural Research Institute. Bulletin No. 8 .