LDR 00276nx a22001333 4500 001 244651 005 20141009012200.0 035 _a (GR-AtEVE)A244651 100 _a 20141009 grey50 106 _a 1 152 _b NP 200 1 _a Zernike _b Frits _f (1888-1966) 801 _a GR _b AtEVE 999 _f 307222