00611nam a22001817a 450000500170000001000150001702000270003203500140005903700130007308200100008610000160009624501330011226000390024527000920028430000200037670000170039670000160041320220825114226.0  aENG-134676  a9789384726584c1295.00  aEN-118208  bDBAD/PUB  a530.1  aSivaram, C.  a100 Years of Einstein's Theory of Relativity:bAn Introduction to Gravity and Cosmology/cC. Sivaram, Kenath Arun and Kiren O.V.  aNew DelhibAne Books Pvt Ltdc2018  a4821, Parwana Bhawan, 24 Ansari Road, DaryaganjbNew Delhie110002mkapoor@anebooks.com  a225p.c24cm(hb)  aArun, Kenath  aO.V., Kiren