Dyfyniad APA

Ravindran Nair, R., & George Philip, C. (1970). Mechanical engineering. State Institute of Languages.

Dyfyniad Arddull Chicago

Ravindran Nair, R., and C. George Philip. Mechanical Engineering. Trivandrum: State Institute of Languages, 1970.

Dyfyniad MLA

Ravindran Nair, R., and C. George Philip. Mechanical Engineering. State Institute of Languages, 1970.

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