(3ef GdhGM SheQ (B/ s - (3cQjeQ(B, (3Uehjds; (3GMeO aNQis; (3Wg HGbQ s ([S.N] : (3ecJHI GdeKfi , s, 1956)
Keywords: (3GdGSGWjQs; (3MVGQI GdYQGb GdbOjeIs; (3GdYQGb GdbOje (B- (3JGQjNs; (3GdSheQjIs; (3GddZI GdSheQjIs; (3GdcJGHI GdeSeGQjIs; (3GdNW GdeSeGQis; (3GdTQb GdbOje (B- (3JGQjNs