Pracher, J. V., & Means E. Raymond. (1968). Soil mechanics and foundations. Prentice-Hall of India.
शिकागो स्टाइल उद्धरणPracher, James V., और Means E. Raymond. Soil Mechanics and Foundations. New Delhi: Prentice-Hall of India, 1968.
एमएलए उद्धरणPracher, James V., और Means E. Raymond. Soil Mechanics and Foundations. Prentice-Hall of India, 1968.
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