00715nam a2200193Ia 4500003000900000008004100009020002200050040001600072080001200088100002400100245012500124260003500249300001500284650003400299650003400333942000700367999001700374952013000391IN-BaIIA211028s9999    xx            000 0 eng d  a978-0-06-172372-8  cIIA Library  a53bRAN  aRandal, Lisa935073 0aKnocking on heaven's doorbhow physics and scientific thinking illuminate the Universe and the modern WorldcLisa Randal  aNew YorkbHarper Collinsc2011  axxi, 442p.  aPhysics-Social aspects935074  aScience-Social aspects923176  cBK  c18318d18318  00104070aBANbBANcGENd2012-07-11eANJ   g1635.00l0o53/ RANp19240r2021-11-05v1635.00w2012-07-11yBKGRs. 1635.00