00331nam a22001457a 4500020001500000022001900015082001300034100001500047245003400062250001100096260003300107300000900140650002300149650001300172 a1119723515 a978-1119723516 a620.1MER aMeriam J L aEngineering Mechanic Statics  a6th ed aNew DelhibMcGraw hillc2013 a510p aMechanics, Applied aStatics