| • five laws of library sceince | |
| पुस्तकालय: library bibliotheca bibliotheque library period | |
| पुस्तकालय विज्ञान: library science पुस्तकालय | |
| विज्ञान: science technology gravics | |
| के: K beyond between disentitle except from OF | |
| पांच: cinque five fiver bumbo daysman | |
| नियम: Institutes precentor tenet provision theory | |
पुस्तकालय विज्ञान के पांच नियम in English
[ pustakalaya vijnyan ke pamca niyam ] sound:
