John Ralph Nicholls. (1952). Aids to the analysis of food and drugs (7.). Bailliere Tindall and cox.
Chicago Edition CitationJohn Ralph Nicholls. Aids to the Analysis of Food and Drugs. 7. Bailliere Tindall and cox, 1952.
MLA Edition CitationJohn Ralph Nicholls. Aids to the Analysis of Food and Drugs. 7. Bailliere Tindall and cox, 1952.
Warning: These citations may not always be 100% accurate.