量子场论导论习题答案Introduction to Quantum Field Theory_ Classical Mechanics to Gauge Field Theories

=Anthony G. Williams - Introduction to Quantum Field Theory_ Classical Mechanics to Gauge Field Theories  (Instructor Res n. 1 of 2, Solution Manual, Solutions)=Solutions Manual for Teachers Introduction to Quantum Field Theory: Classical Mechanics to Gauge Field Theories ETHAN N. CARRAGHER AND ANTHONY G. WILLIAMS