Ong, A. S. (1981). Industrial, technological and scientific development in Malaysia in relation to the cultural and normative settings and their implications for education and socio-economic development. DSE.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOng, Augustine S.H. Industrial, Technological and Scientific Development in Malaysia in Relation to the Cultural and Normative Settings and Their Implications for Education and Socio-economic Development. [Singapore]: DSE, 1981.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOng, Augustine S.H. Industrial, Technological and Scientific Development in Malaysia in Relation to the Cultural and Normative Settings and Their Implications for Education and Socio-economic Development. DSE, 1981.
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