TY - BOOK AU - Deligne,Pierre ED - American Mathematical Society. TI - Quantum fields and strings: a course for mathematicians Volume-1 SN - 0821820125 (Pbk) U1 - 530.143 D379Q 23 PY - 1999/// CY - Providence, R.I. PB - American Mathematical Society KW - Quantum field theory KW - String models KW - Mathematical physics N1 - Includes bibliographical references and index ER -