"��� ��.��.; Jain,S.L" ���� �۳���;Ganit shikshan v.1984 - ������� ע��;2nd ed - �����;Jaipur �ں����� ������ ��Ϣ� ������;Rajasthan Hindi Grantha Academy 1984 - 542p Subjects--Topical Terms: ���� Dewey Class. No.: H 510.7 JAI 2nd ed.