TY  - BOOK
AU  - LALIT MOHAN MATHUR
TI  - PRINCIPLES AND TECHNIQUES OF EDUCATIONAL LIBRARY DISPLAYS & EXHIBITS
U1  - TR 028.074 M 42 
PY  - 1900///
CY  - NEW DELHI
PB  - LALIT MOHAN MATHUR
KW  - LIBRARY SCIENCE
N1  - METROPOLITAN BOOK CO., DELHI
ER  -