Analysis of obsolescence in library collections: a case study of academic libraries
Gujarat rajyanan allopathy, ayurvedic ane homeopathic tabeebee mahavidyalaya granthalayoman sangrahita vanchansamagree ane sevao: hemchandracharya Uttar Gujarat Vishvavidyalaya, Patanman ... tabeebee mahavidyalaya granthalaynee avasyakta ane bhavi ayoja
