TY - BOOK T1 - Tensor calculus through differential geometry. A1 - Abram, J. LA - English PP - London PB - Butterworth YR - 1965 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607773142 OP - 170 CN - QA641 A3 1965 KW - Calculus of tensors. KW - Geometry, Differential. KW - Riemann surfaces. ER -