TY  - BOOK
TI  - Science explained
SN  - 9780385404976
AV  - Q 173  .Sc27se 1993  
U1  - GS 500  
PY  - 1993///.
CY  - London : 
PB  - Doubleday, 
KW  - Science.
N1  - includes bibliographical and index
ER  -