00326nam a2200121 a 450000500170000000800410001704100080005808200100006610000280007624500550010426400340015930000110019320260717091533.0260717s1988    ii            000 0 eng d  aeng04a523.11 aHawking, Stephen, 1942-12aA brief history of time /cHawking, Stephen, 1942- 1aLondon :bCorgi Books,c1988.  a211 p.