00442nam a2200145Ia 4500003000900000008004100009040001600050080001500066245006700081260005200148300001000200650004100210650001500251700003000266IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a655.5bSHA 0aDirectory of book trade in Indiacedited by Jai Kishore Sharma  aNew DelhibNational Guide Books Syndicatec1973  a647p.  aAstronomy and Astrophysics Thesaurus  aBook Trade  aSharma, Jai Kishore., ed.