الموضوعات المستخلصة من بحثك.
الموضوعات المستخلصة من بحثك.
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1Colombo : Published by the Secretary, Institution of Engineers, Sri Lanka,v. : ill. ; 28 cm.الموضوعات: “...Engineering Sri Lanka Periodicals....”
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2منشور في 1981### CRL customization ### ?> ### Add publisher and desc details ### ?>[Colombo] : The Institution, 1981.xi, 219 p., [6] p. of plates : ill., maps ; 23 cm.الموضوعات: “...Engineering Sri Lanka....”
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3Peradeniya : University of Ceylon.v. ; 50 cm.الموضوعات: “...Engineering Study and teaching (Higher) Sri Lanka....”
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4منشور في 1973### CRL customization ### ?> ### Add publisher and desc details ### ?>Colombo : The Institution, -1973?]v. : ill. ; 29 cm.الموضوعات: “...Engineering Periodicals....”
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5منشور في 1974### CRL customization ### ?> ### Add publisher and desc details ### ?>Colombo : The Institution, [1974?-v. : ill. ; 29 cm.الموضوعات: “...Engineering Periodicals....”