00000nam a2200000 a 4500 20251203110548.0 1860943659 530.15 PRA Prakash, Nirmala Mathematical Perspectives on Theoretical Physics A Journey From Black Holes to Superstrings London Imperical College Press 2003 xxvi,835p. 24 cm. PB Basic Mathematics Mathematical Physics _ 112101 LIBSC C 94474 94474 0 0 0 0 PU PU 2005-04-11 2001.00 0 530.15 PRA 112101 BK