TY  - BOOK
AU  - Khanna, V. K.
TI  - Lattires & Boolean Algebra
SN  - 0-7069-9436-1
U1  - 512.865 
CY  - New Delhi
PB  - Vikas Publishing House Pvt. Ltd.
KW  - Lattice Theory
N1  - 531
ER  -