00632nam a2200217 a 4500 MAIN QA433 Goyal, J.K. Tensor calculus and reimannian geometry / J. K. Goyal and Keshawa Prasad Gupta Meerut, India : Pragat Prakashan, 1972 ix, 196 p. ; 22 cm. Calculus of tensors. Geometry, riemannian. Gupta, Keshawa Prasad. .b10106157 13-01-04 12-01-04 20230123133559.0 NUST BOOKS QA433 151057 151057 2023-01-23 00:00:00 5 QA433 GOY 92003014787 80.00 2023-01-23 BOOKS 0 LCC 0 1 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00