Niazi S. K., . (2006). handbook of Performulation : Chemical Biological and Botanical Drugs. London: Informa Healthcare.
Niazi S K, . 2006. handbook of Performulation : Chemical Biological and Botanical Drugs. London: Informa Healthcare.
Niazi S K, . handbook of Performulation : Chemical Biological and Botanical Drugs. London: Informa Healthcare. 2006.