图片声明(1/1)
pas 4, 12, 25, 55, 62:peyo-2017 licensed through ips (brsels) –
pa 18: dwig boltzetty ies
pa 42 (右图): johannes lichtenberr, sculpture by nrad sifer (1493), sundial of the cathedral of strasbourg girdi photo library
pa 46 ( 左图): bt of aristotlede agosti/ tty ies
pa 46 (右图): isaac newton, sculpture by edward hods baily (1828), after louis-franis de roubiliac(1751), national portrait gallery, londonnational portrait gallery, london/foto sca, florence
pa 92(上图): thoh the eyes of an artist &9873;thoravitational physics(albert este stitute), science unication, exozet effects
pa 1 15: hildegard von bn, liber divoru operu, dex t 1942 (xiii century), c 9r,biblioteca statale, afoto sca, florence–by urtesy of the e and activities