PURUSHOTHAMAN, P. (1984). Reinforced Concrete Structural Elements. Behavior, Analysis And Design P. Purushothaman. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPURUSHOTHAMAN, P. Reinforced Concrete Structural Elements. Behavior, Analysis And Design P. Purushothaman. McGraw-Hill, 1984.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPURUSHOTHAMAN, P. Reinforced Concrete Structural Elements. Behavior, Analysis And Design P. Purushothaman. McGraw-Hill, 1984.
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