Handbook of Geometry and Topology of Singularities VIIJosé Luis Cisneros-Molina, Lê Dũng Tráng, José Seade₹5,048
Calculus by Dale Varberg – Mathematics Textbook for EngineersDale Varberg, Edwin Purcell, Steve Rigdon₹4,238
Street Mathematics and School Mathematics by Terezinha Nunes – Mathematics EducationTerezinha Nunes, Analucia Dias Schliemann, David William Carraher₹4,978
Algebraic Codes for Data Transmission by Richard E. Blahut – Coding TheoryRichard E. Blahut, Richard E. Blahut₹4,282