00972nam0 2200301 450 00000162820090216114629.00-521-21516-120000905d1977----km-y0itay50------baengGBTextbook on spherical astronomyW. M. Smart6th ed.revised by R. M. GreenCambridgeCambridge University Press1977XIII, 431 p.ill.22 cmTextbook on spherical astronomy51694Astronomia sferica522.720Astronomia sfericaSmart,Willam Marshall630013Green,Robin MichaelITUNIPARTHENOPERICAUNIMARC000001628PISTP1 522-T/12578220000914G 522.7/3G 165DSA2008G 522.7/4G 784DSA2008S 522/5S 502DSA2009Textbook on spherical astronomy51694UNIPARTHENOPE