PURI, S. C. Statistical Quality Control for Food and Agricultural Scientists. G.K. Hall.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPURI, Subhash C. Statistical Quality Control for Food and Agricultural Scientists. G.K. Hall.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPURI, Subhash C. Statistical Quality Control for Food and Agricultural Scientists. G.K. Hall.
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