00595nam a22001817a 4500 176791 176791 20210127143633.0 ENG-128847 90.00 978-81-7254-800-X EN-112379 DBAD/PUB 510 Bala, R. Definitions and Formulae in Mathematics/ by R. Bala Chennai Sura College of Competition 2018 Chennai 600040 1620, J Block, 16th Main Road, Anna Nagar 044-26162173, 261161099 enquiry@surabooks.com iv+108p. 21cm(pbk) ddc EN 510 BAL 0 0 0 0 NFIC ZLS ZLS 2021-01-27 DBAD/PUB 90.00 8 9 510 BAL EN-112379 2025-11-24 00:00:00 2025-11-10 1 90.00 2021-01-27 EN