00475nam a2200157Ia 4500003000900000008004100009020001800050040001600068080001300084100002200097245012200119260003400241300001100275650001900286650001200305IN-BaIIA211028s9999    xx            000 0 eng d  a0-14-023035-1  cIIA Library  a501bCHA  aChandrasekhar, S. 0aTruth and beautybaesthetics and motivations in sciencecS. Chandrasekhar                                              aCalcuttabPenguin Booksc1987  ax,170p  aNASA Thesaurus  aScience