00270nam a2200097Ia 450000500170000000800410001708200140005810000300007224500260010226000440012820260329235451.0260329s9999||||xx |||||||||||||| ||und||  a547 M831O  aMorrison, Robert Thornton 0aOrganic chemistry (E)  aNew DelhibPrentice Hall Of Indiac2002