TY  - BOOK
AU  - Mueller,Gustav E., x
AU  - x
TI  - The interplay of oppostes: A dialectical ontology
SN  - x    
U1  - 111/MUI 
PY  - 1956///
CY  - N.Y.
PB  - Bookman Asso.
KW  - Ontology
ER  -