TY - BOOK AU - Doeber, H D AU - Palev, T D TI - Differential geometric methods in theoritical physics U1 - 514.7:53 PY - 1986/// CY - Singapore PB - World Scientific KW - Differential geometry KW - Trignometry KW - Geometry KW - Mathematics KW - Number theory KW - Set theory KW - Group theory KW - Co-ordinate geometry KW - Mathemaical sciences N1 - "Porceedings of the XIII International Conference on Differential Geometric ... held at Shumen, Bulgaria, 1984 ER -