TY  - BOOK
AU  - Penrose,Roger
TI  - The planet earth: : the world book encyclopedia of science
SN  - 0716633930
AV  - QC6 .P367 2016
U1  - 525.03 23
PY  - 1995///
CY  - London
PB  - World book
KW  - Physics
KW  - Philosophy
KW  - Social aspects
KW  - String models
KW  - Quantum theory
KW  - Cosmology
KW  - fast
KW  - Théorie quantique
KW  - ram
KW  - Cosmologie
KW  - Modèles des cordes vibrantes (physique nucléaire)
N1  - Includes bibliographical references (pages 469-489) and index
ER  -