00469nam a2200169Ia 4500003000900000008004100009040001600050080001500066100002000081245005200101260003800153300001000191650004100201650002000242650002000262700001700282IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a52-77bLOV  aLovell, Bernard 0aRadio astronomycBernard Lovell and J.A. Clegg.  aNew YorkbJohn Wiley & Sonsc1952  a238p.  aAstronomy and Astrophysics Thesaurus  aRadar Astronomy  aRadio Astronomy  aClegg, J. A.