TY - BOOK AU - Bai Chengming Et Al TI - Symmetries and Groups in Contemporary Physics - Proceedings of the Xxix International Colloquium on Group-Theoretical Methods in Physics SN - 9789814518550 PB - World Scientific KW - Mathematics UR - https://www.worldscientific.com/worldscibooks/10.1142/8857#t=toc ER -