00580nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001600084100003100100245008400131260003800215300001500253650001600268942000700284999001500291952009200306IN-BaIIA211028s9999    xx            000 0 eng d  a9971-978-18-0  cIIA Library  a523.64bKRI  aKrishna Swamy, K. S914717 0aPhysics of cometscK. S. Krishna Swamy                                           aSingaporebWorld Scientificc1986  axiv, 273p.  aComets9755  cBK  c8754d8754  00104070aBANbBANcGENd1986-07-14l0o523.64/ KRIp9630r2021-11-05w1986-07-14yBK