TY - BOOK AU - Baez,John AU - Muniain,Javier P. TI - Gauge fields, knots and gravity SN - 9789810220341 U1 - 530.14 B145C PY - 2008/// CY - Singapur PB - World Scientific Publishing KW - Quantum gravity KW - Gauge fields KW - General relativity KW - Knot theory KW - Electromagnetism ER -