TY  - BOOK
AU  - Vassiliev, M. and Gouschev, S., ed.
AU  - Gouschev, S. ; jt. ed.
AU  - Crowcroft, H. E. ; tr.
AU  - Wason R. J. ; jt. tr.
TI  - Life in the twenty - first century
T2  - A Penguin special 
U1  - 303.4830905 
PY  - 1961///
CY  - Harmondsworth
PB  - Penguin
N1  - "Tr. by H. E. Crowcroft and R. J. Wason"
ER  -