00575cam a2200181u  45000010005000000030008000050050017000130080039000300350018000690400028000870410008001150820020001231000018001432450122001612600039002833000035003225040036003578101BD-RjUL20211208234525.0140116s1965    enka     b    001 0 eng  a(BD-RjUL)8146  aDLCcCarPdBD-RjULbeng  aeng04a510.8bHEB 19651 aHerivel, John14aThe background to Newton's Principia :ba study of Newton's dynamical researches in the years 1664-84 /cJohn Herivel  aOxford :bClarandon Press,cc1965.  axv, 337 p. :billus. ;c24 cm.  aInclude bibliography and index.