TY  - BOOK
AU  - Crawley, Peter
AU  - Dilworth, Reboert P.
TI  - ALGEBRAIC THEORY OF LATTICES
U1  - 512.7 
PY  - 1973///
CY  - N. J., Englewood Cliffs
PB  - Prentice-Hall
KW  - Lattices Theory
N1  - Bibliography : P. 193-197
ER  -