00409nam a2200133Ia 4500008004100000040001700041082002300058100001900081245005400100260003500154300001900189650004500208700002200253190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta520.3bR913L  aRudaux, Lucien 0aLarousse encyclopedia of astronomycLucien Rudaux  aLondonbBatchworth Pressc1959  avii, 506p.:ill  aAstronomy-Encyclopedias and dictionaries  aDe Vaucouleurs, G