00341nam a2200121Ia 4500008004100000082001400041100001800055245004800073250001200121260005600133300000800189650002200197230106s9999    xx            000 0 und d  a624bAM-S  aAmbalavanan R 0aStructural masonry for deveolping conutries  a1st Ed.  aNew DelhibTata McGraw Hill Education Limitedc1990  a291  aCivil Engineering