TY  - BOOK
AU  - Ahuja, G. M. 
TI  - Pustakalya Vyvastha : Sidhant Aur Vyavhar
SN  - 9788185235110
U1  - 025.2 
PY  - 1990///
PB  - Granth Publication Rohtak 
KW  - Library Science & Encyclopedia
ER  -