00640nam a2200217Ia 4500003000900000008004100009040001600050080001700066100001700083245006300100250001200163260004000175300001000215650002200225650001400247650001800261700002500279942000700304999001700311952009400328IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a52(091)bSHY  aShylaja, B.S 0aHistory of the sky- on stonescB.S Shylaja and K. G Geetha  a1st ed.  aBangalorebInfosys Foundationc2016  a152p.  aAstrophysics9794  aSky92307  aStones936897  aGeetha, K. G.936898  cBK  c19300d19300  00104070aBANbBANcGENd2016-12-28l0o52(091)/ SHYp20222r2021-11-05w2016-12-28yBK