491.433028
V522K
           Verma,RamChandra
               Kosh-vigyan-siddhant aur prayog \ RamChandra Verma - Varanasi : Vishwavidyalaya Prakashan, 1989.
               192p.
127444
                Subjects: Encyclopedias and dictionaries; Thesauri; Encyclopedias and dictionaries-History and criticism.