Ranganathan, S. R. (1963). Colon classification: Basic classification ([6th ed.].). Asia Pub. House.
Cita Chicago Style (17a ed.)Ranganathan, S. R. Colon Classification: Basic Classification. [6th ed.]. Bombay, New York: Asia Pub. House, 1963.
Cita MLA (9a ed.)Ranganathan, S. R. Colon Classification: Basic Classification. [6th ed.]. Asia Pub. House, 1963.
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