蓋勒法 ((Galfard, Christophe))

勇闖宇宙首部曲 : 卡斯摩的祕密 by: 帕爾森(Parsons, Garry); Galfard, Christophe ; 霍金 ((Hawking, Stephen)); Parsons, Garry; 張虹麗; 霍金 ((Hawking, Lucy)); 蓋勒法 ((Galfard, Christophe)); Hawking, Lucy; Hawking, Stephen (Language materials, printed) , [著]