Williams, W., & Elmore, R. F. (1982). Studying implementation: Methodological and administrative issues. Popular Prakashan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWilliams, Walter, और Richard F.;Williams Elmore. Studying Implementation: Methodological and Administrative Issues. Popular Prakashan, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWilliams, Walter, और Richard F.;Williams Elmore. Studying Implementation: Methodological and Administrative Issues. Popular Prakashan, 1982.
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