Techniques of differential topology in relativity
Penrose, R
Techniques of differential topology in relativity R. Penrose - Philadelphia SIAM 1972 - viii 72 - CBMS-NSF regional conference series in applied mathematic 7 .
13.06+7.04 / PENR
Techniques of differential topology in relativity R. Penrose - Philadelphia SIAM 1972 - viii 72 - CBMS-NSF regional conference series in applied mathematic 7 .
13.06+7.04 / PENR