TY  - BOOK
AU  - Duncan,Ronald Frederick Henry
AU  - 
TI  - The encyclopaedia of ignorange: everything your ever wanted to know about the unknown 
SN  - 0080212387
PY  - 1977///
CY  - Oxford
PB  - Pergamon Press
KW  - Science
N1  - Includes bibliographical references and index
ER  -