Abstract
DR. M. AFZAL HUSAIN, president of the Pakistan Biological Society and of the Pakistan Association for the Advancement of Science, writes :
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Dr. A. D. Imms, F.R.S.. Nature 163, 985 (1949). https://doi.org/10.1038/163985b0
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DOI: https://doi.org/10.1038/163985b0