"agrawal, v k. "
numerical physics vol 1(for class xi): / v.k. agrawal - 1 ed. - india : pitambar 1992. - ", 295p.; 22 cm."
includes bibliography
81-209-0197-5 hard cover
--
530. 1 agr
numerical physics vol 1(for class xi): / v.k. agrawal - 1 ed. - india : pitambar 1992. - ", 295p.; 22 cm."
includes bibliography
81-209-0197-5 hard cover
--
530. 1 agr