cam a22 4 4500 282734112 CHVBK 20201021200350.0 130818s1933 fr 00 fre http://catalogue.bnf.fr/ark:/12148/cb32264596f uri (NEBIS)004798679 (RERO)R005451501 SzZuIDS NEBIS EPF-DMA s1ma rero Exercices numériques d'astronomie Pierre Humbert Paris Vuibert 1933 89 S. Ill. Humbert Pierre 1891-1953 (DE-588)1191521176 BK020000 XK020000 XK020000 medea idsuzh U2 RERO RE01059 RE01059 RE010590001 IMATH E-3-22 NEBIS E30 E30 AR YEA 24 NEBIS E30 E30 AR YEA 24: EX 2 NEBIS UFBI UFBI ULMAT QB62.5.H8 1933 NEBIS E02 E02 E02RB 85 HUM NEBIS 700 1- Humbert Pierre 1891-1953 (DE-588)1191521176 RERO 100 1- Humbert Pierre 1891-1953 (IDREF)032821972 cre