bibliothecary इन हिंदी

It does say that bibliothec, bibliothecal, bibliothecary, and bibliothetic can all be used as adjectives for belonging / pertaining to a library.

bibliopoly	bibliosoph	bibliotaph
bibliotheca	bibliothecal classification	bibliotheque
bibliotherapy	bibliothetic	bibos gaurus

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी