00527nam a2200181Ia 4500082001900000100002600019245003700045260003100082300002100113490005300134500000500187690000600192700000500198952010100203964001700304921000900321999001500330  a510.9bD711.UM  aDorling, A. R. d ed.  aUse of mathematical literatureb  aLondonbButterworthsc1977  axii, 260p. Index  aInformation sources for Research and Development  a  a   a  00104070aISIbISId1998-09-04l0o510.9 D711.UMpDP14675r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a8451  c8451d8451