SINGH GURCHARAN & SINGH JAGDISH. (2017). STANDARD HANDBOOK OF CIVIL ENGINEERING. STANDARD PUBLISHERS DISTRIBUTORS.
Cita Chicago (17th ed.)SINGH GURCHARAN i SINGH JAGDISH. STANDARD HANDBOOK OF CIVIL ENGINEERING. DELHI: STANDARD PUBLISHERS DISTRIBUTORS, 2017.
Cita MLA (9th ed.)SINGH GURCHARAN i SINGH JAGDISH. STANDARD HANDBOOK OF CIVIL ENGINEERING. STANDARD PUBLISHERS DISTRIBUTORS, 2017.
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