000 00296nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a520.9 P194
100 _aPANNEKOEK,A
245 0 _aHISTORY OF ASTRONOMY
260 _aNEW YORK
_bINTERSCIENCE PUB.
_c1961
300 _a24X16
942 _cBK
_2DDC
999 _c46293
_d46293