Sekar, H. R. (2008). Vulnerabilities and insecurities of informatl sector workers: A study of street vendors. VVGNLI.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSekar, Helen R. Vulnerabilities and Insecurities of Informatl Sector Workers: A Study of Street Vendors. VVGNLI, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSekar, Helen R. Vulnerabilities and Insecurities of Informatl Sector Workers: A Study of Street Vendors. VVGNLI, 2008.
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