00742 a2200205 4500 ENG-89470 8124113608 75.00 EN-73003 DBAD / PUB 510 10968 10968 Ghosh, Jonaki B. Mathematics laboratory activities: by Jonaki B. Ghosh (workbook for class X)/ rev. ed. New Delhi Har-Anand Publications 2008 E-49/3, Okhla Induatrial Area, Phase-II New Delhi Delhi 110020 41603490 41708607 www.haranandpublictaions.com 144p. 24 cm ( Pbk.) dpl EN 510 / GHO 10666 10666 0 0 ddc 0 1 NFIC DBAD DBAD DBAD/PUB 75.00 0 510 GHO EN-73003 2008-09-15 00:00:00 1 11743 75.00 2008-09-15 EN