00633nam a2200193Ia 4500082002000000100001800020245005300038260004800091300002100139490006100160500005600221500000500277690000600282700000500288952010200293964001700395921001000412999001700422  a515.35bC794.TP  aCordes, H. O.  aThe technique of pseudo differential operatorsb  aCambridgebCambridge University Pressc1995  axii, 382p. Index  aLondon Mathematical Society lecture note seriesv v. 202  a"Purchased under NBHM grant for the year 1994-1995"  a  a   a  00104070aISIbISId1998-09-23l0o515.35 C794.TPpDP22736r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a13427  c13427d13427