text: [{"text_idx": "#000002", "text": "Variational Analysis and Aerospace Engineering"}, {"text_idx": "#000003", "text": "\u201cVariational Analysis and Aerospace Engineering\u201d book includes introduction of new materials, optimization in aerodynamics, structural optimization, space missions, flight mechanics, control theory and optimization, variational methods and applications etc."}, {"text_idx": "#000004", "text": "Disclaimer: All information/materials available on this website are for educational and informational purposes only. However, These books pdf were provided for students who are financially troubled but deserving to learn."}]