APA aipamena

Chakraborti, M. (1982). Estimating, Costing and Specification in Civil Engineering (7th ed.). the Auther.

Chicago Style aipamena

Chakraborti, M. Estimating, Costing and Specification in Civil Engineering. 7th ed. Calcutta: the Auther, 1982.

MLA aipamena

Chakraborti, M. Estimating, Costing and Specification in Civil Engineering. 7th ed. the Auther, 1982.

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