"gupta, s k. "
new senior secondary mathematics for class xii:new syllabus: part one/ s.k. gupta - 1 ed. - india : s.chand 1990. - ", 710p.; 22 cm."
hard cover
--
510. gup
new senior secondary mathematics for class xii:new syllabus: part one/ s.k. gupta - 1 ed. - india : s.chand 1990. - ", 710p.; 22 cm."
hard cover
--
510. gup