"€΅θΟΤΪΡ, ¬Μ.¬Ρ.; Agrawal,M.L." ΘΟΫΤθΝΝ Ρα΄Ϊ’³Ζ; Parivyaya lekhankan - 14th ed. - ₯΅ΟΪ;Agra ΧΪΨΫΒθΝ ΛΤΖ; Sahitya Bhawan 1989 - 600p. Subjects--Topical Terms: Ρα΄Ϊ Dewey Class. No.: H 657.42 AGR