00335nam a2200097Ia 4500008004100000082002000041245010100061260002500162300000900187650004100196140224s9999    xx            000 0 und d  aS 022:727.82 L7  aIndian standard recommendations relating to primary elements in the design of library buildings.  aNew DelhibISIc1977  a16p.  aLibrary architecture-Standards-India