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3 - General relativity : an Einstein Centenary Survey
Hawking, Stephen William (1942-....)   /   Israel, Werner

Cote : [92 HAW 79]

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5 - Quantum gravity : an oxford symposium held at the Rutherford Laboratory, Chilton, February 15-16, 1974
Isham, Christopher Joh   /   Penrose, Roger (1931-....) (Ed.)   /   Sciama, Dennis William (1926-....) (Ed.)

Cote : [81 ISH 75]