00000cam a22000004a 4500 UP-99796217610554942 Buklod 20121213131852.0 a r |||| u| ta 061002s2006 njua rb |001 0|eng d 9812568476 (iLib)UPD-00191511233 DSCI QC 174.52 P37 D37 2006 Das, Ashok 1953- Field theory a path integral approach Ashok Das. 2nd edition. H ackensack, NJ World Scientific c2006. xiv, 361 p. ill. 24 cm. World Scientific lecture notes in physics v. 75 Includes bibliographical references and index. Path integrals. Quantum field theory. UPD DSCI QC 174.52 P37 D37 2006 Book