Isham, C. J..
Quantum Gravity:An Oxford Symposium / - 1st ed / - London : Oxford University Press , 1968 - 605p ;
0 19 851943 5
Physics
CKp1,N74 / L5I
Quantum Gravity:An Oxford Symposium / - 1st ed / - London : Oxford University Press , 1968 - 605p ;
0 19 851943 5
Physics
CKp1,N74 / L5I