000 00358nam a2200145Ia 4500
008 231004s9999||||xx |||||||||||||| ||und||
020 _a9789811202667
041 _aeng
082 _a530.143
_bT19 DAS
100 _aDas, Ashok
245 0 _aField theory; a path integral approach
250 _a3ed. ed..
260 _bWorld Scientific
_c2019
942 _cBK
999 _c22999
_d22999